-
Copper cable
-
851 M
-
Copper plate
-
461 M
-
Iron plate
-
429 M
-
Stone
-
267 M
-
Iron ore
-
255 M
-
Electronic circuit
-
230 M
-
Coal
-
222 M
-
Copper ore
-
174 M
-
Plastic bar
-
91.9 M
-
Iron gear wheel
-
52.1 M
-
Nutrients
-
51.6 M
-
Steel plate
-
50.6 M
-
Scrap
-
43.3 M
-
Solid fuel
-
41.3 M
-
Advanced circuit
-
35.7 M
-
Calcite
-
35.2 M
-
Yumako mash
-
26.4 M
-
Carbon
-
26.4 M
-
Jelly
-
22.0 M
-
Wood
-
21.5 M
-
Stone brick
-
19.2 M
-
Ice
-
18.1 M
-
Iron stick
-
14.5 M
-
Yumako
-
12.4 M
-
Processing unit
-
10.7 M
-
Low density structure
-
9.19 M
-
Uranium ore
-
8.26 M
-
Concrete
-
7.24 M
-
Bioflux
-
6.63 M
-
Rocket part
-
6.47 M
-
Rail
-
6.18 M
-
Pipe
-
6.09 M
-
Rocket fuel
-
5.84 M
-
Battery
-
5.77 M
-
Jellynut
-
5.43 M
-
Tree seed
-
5.42 M
-
Firearm magazine
-
5.00 M
-
Tungsten ore
-
4.71 M
-
Sulfur
-
4.63 M
-
Copper cable (Uncommon)
-
3.95 M
-
Copper bacteria
-
2.76 M
-
Iron bacteria
-
2.74 M
-
Engine unit
-
2.67 M
-
Wall
-
2.52 M
-
Agricultural science pack
-
2.48 M
-
Electronic circuit (Uncommon)
-
2.47 M
-
Advanced circuit (Uncommon)
-
2.06 M
-
Iron plate (Uncommon)
-
2.05 M
-
Chemical science pack
-
1.83 M
-
Copper plate (Uncommon)
-
1.81 M
-
Iron gear wheel (Uncommon)
-
1.79 M
-
Tungsten plate
-
1.62 M
-
Pentapod egg
-
1.54 M
-
Automation science pack
-
1.53 M
-
Scrap (Uncommon)
-
1.48 M
-
Metallic asteroid chunk
-
1.44 M
-
Steel plate (Uncommon)
-
1.41 M
-
Big electric pole
-
1.35 M
-
Holmium plate
-
1.29 M
-
Piercing rounds magazine
-
1.25 M
-
Electric engine unit
-
1.19 M
-
Carbonic asteroid chunk
-
1.13 M
-
Transport belt
-
1.11 M
-
Uranium-238
-
1.07 M
-
Logistic science pack
-
1.01 M
-
Explosives
-
983 K
-
Oxide asteroid chunk
-
948 K
-
Inserter
-
936 K
-
Efficiency module
-
861 K
-
Space platform foundation
-
814 K
-
Production science pack
-
803 K
-
Gun turret
-
771 K
-
Processing unit (Uncommon)
-
752 K
-
Flying robot frame
-
703 K
-
Speed module
-
669 K
-
Carbon fiber
-
597 K
-
Superconductor
-
575 K
-
Copper cable (Rare)
-
555 K
-
Holmium ore
-
545 K
-
Space science pack
-
499 K
-
Logistic robot
-
485 K
-
Plastic bar (Uncommon)
-
478 K
-
Tungsten carbide
-
476 K
-
Military science pack
-
467 K
-
Stone brick (Uncommon)
-
458 K
-
Solid fuel (Uncommon)
-
457 K
-
Concrete (Uncommon)
-
439 K
-
Refined concrete
-
423 K
-
Utility science pack
-
423 K
-
Productivity module
-
380 K
-
Battery (Uncommon)
-
379 K
-
Electric furnace
-
379 K
-
Uranium fuel cell
-
375 K
-
Rocket
-
374 K
-
Electronic circuit (Rare)
-
370 K
-
Low density structure (Uncommon)
-
364 K
-
Landfill
-
363 K
-
Depleted uranium fuel cell
-
341 K
-
Ice (Uncommon)
-
328 K
-
Iron plate (Rare)
-
327 K
-
Supercapacitor
-
277 K
-
Yumako seed
-
264 K
-
Stone (Uncommon)
-
262 K
-
Iron stick (Uncommon)
-
255 K
-
Copper plate (Rare)
-
231 K
-
Grenade
-
228 K
-
Advanced circuit (Rare)
-
211 K
-
Steel plate (Rare)
-
192 K
-
Quality module
-
192 K
-
Iron gear wheel (Rare)
-
188 K
-
Metallurgic science pack
-
188 K
-
Lithium plate
-
186 K
-
Lithium
-
175 K
-
Uranium-235
-
174 K
-
Accumulator
-
165 K
-
Scrap (Rare)
-
147 K
-
Holmium plate (Uncommon)
-
132 K
-
Cryogenic science pack
-
126 K
-
Personal battery
-
119 K
-
Wall (Uncommon)
-
114 K
-
Laser turret
-
112 K
-
Jellynut seed
-
110 K
-
Electromagnetic science pack
-
108 K
-
Efficiency module (Uncommon)
-
108 K
-
Speed module (Uncommon)
-
107 K
-
Speed module 2
-
105 K
-
Electric engine unit (Uncommon)
-
105 K
-
Cargo bay
-
89.0 K
-
Processing unit (Rare)
-
88.7 K
-
Construction robot
-
86.7 K
-
Plastic bar (Rare)
-
83.3 K
-
Repair pack
-
79.2 K
-
Solar panel
-
69.4 K
-
Holmium ore (Uncommon)
-
64.4 K
-
Solid fuel (Rare)
-
61.1 K
-
Steel chest
-
60.5 K
-
Defender capsule
-
59.4 K
-
Superconductor (Uncommon)
-
56.8 K
-
Turbo transport belt
-
56.2 K
-
Fast transport belt
-
56.1 K
-
Concrete (Rare)
-
55.0 K
-
Low density structure (Rare)
-
53.5 K
-
Radar
-
53.1 K
-
Stone brick (Rare)
-
51.1 K
-
Battery (Rare)
-
50.9 K
-
Express transport belt
-
48.5 K
-
Artillery shell
-
47.6 K
-
Energy shield (Uncommon)
-
45.5 K
-
Copper cable (Epic)
-
45.0 K
-
Toolbelt equipment
-
44.0 K
-
Ice (Rare)
-
43.8 K
-
Quality module 2
-
43.1 K
-
Quantum processor
-
38.2 K
-
Supercapacitor (Uncommon)
-
38.2 K
-
Productivity module 2
-
38.2 K
-
Fast inserter
-
35.2 K
-
Stone (Rare)
-
34.8 K
-
Iron plate (Epic)
-
34.7 K
-
Biter egg
-
34.2 K
-
Heat exchanger
-
32.4 K
-
Personal battery (Uncommon)
-
31.8 K
-
Railgun ammo
-
30.6 K
-
Electronic circuit (Epic)
-
28.6 K
-
Iron stick (Rare)
-
27.4 K
-
Turbo underground belt
-
25.8 K
-
Underground belt
-
25.8 K
-
Ice platform
-
25.6 K
-
Fast underground belt
-
25.6 K
-
Bulk inserter
-
25.5 K
-
Gun turret (Uncommon)
-
25.3 K
-
Express underground belt
-
23.0 K
-
Copper plate (Epic)
-
22.6 K
-
Iron gear wheel (Epic)
-
22.2 K
-
Efficiency module (Rare)
-
22.1 K
-
Turbo splitter
-
21.4 K
-
Steel plate (Epic)
-
21.2 K
-
Splitter
-
21.1 K
-
Fast splitter
-
21.1 K
-
Storage chest
-
21.0 K
-
Speed module (Rare)
-
20.8 K
-
Advanced circuit (Epic)
-
20.8 K
-
Big electric pole (Uncommon)
-
20.1 K
-
Personal laser defense
-
19.4 K
-
Medium electric pole
-
19.1 K
-
Assembling machine 1
-
18.9 K
-
Accumulator (Uncommon)
-
18.7 K
-
Express splitter
-
18.6 K
-
Asteroid collector
-
16.6 K
-
Recycler
-
16.5 K
-
Pipe (Uncommon)
-
16.5 K
-
Assembling machine 2
-
16.5 K
-
Steam turbine
-
16.0 K
-
Holmium plate (Rare)
-
15.5 K
-
Construction robot (Uncommon)
-
15.0 K
-
Scrap (Epic)
-
14.7 K
-
Cannon shell
-
14.6 K
-
Electric engine unit (Rare)
-
14.1 K
-
Rocket launcher
-
14.1 K
-
Flying robot frame (Uncommon)
-
13.7 K
-
Carbon fiber (Uncommon)
-
13.5 K
-
Substation
-
12.4 K
-
Solar panel (Uncommon)
-
12.4 K
-
Personal battery MK2
-
12.4 K
-
Passive provider chest
-
12.1 K
-
Wall (Rare)
-
11.9 K
-
Personal roboport
-
11.6 K
-
Stack inserter
-
11.4 K
-
Iron ore (Uncommon)
-
11.1 K
-
Land mine
-
10.0 K
-
Barrel
-
10.0 K
-
Thruster (Uncommon)
-
9.67 K
-
Processing unit (Epic)
-
9.40 K
-
Electric furnace (Uncommon)
-
9.20 K
-
Pipe to ground
-
9.02 K
-
Requester chest
-
8.90 K
-
Cliff explosives
-
8.87 K
-
Holmium ore (Rare)
-
8.82 K
-
Storage tank
-
8.81 K
-
Uranium cannon shell
-
8.56 K
-
Cargo bay (Uncommon)
-
8.21 K
-
Tesla ammo
-
8.13 K
-
Plastic bar (Epic)
-
8.09 K
-
Tungsten plate (Uncommon)
-
7.96 K
-
Explosive rocket
-
7.93 K
-
Energy shield
-
7.85 K
-
Solid fuel (Epic)
-
7.74 K
-
Superconductor (Rare)
-
7.56 K
-
Decider combinator
-
7.50 K
-
Logistic robot (Uncommon)
-
7.47 K
-
Foundation
-
7.39 K
-
Refined concrete (Uncommon)
-
7.33 K
-
Concrete (Epic)
-
7.09 K
-
Explosive cannon shell
-
7.08 K
-
Speed module 2 (Uncommon)
-
6.86 K
-
Heat pipe
-
6.64 K
-
Personal battery (Rare)
-
6.45 K
-
Defender capsule (Uncommon)
-
6.44 K
-
Arithmetic combinator
-
6.34 K
-
Portable fission reactor
-
6.16 K
-
Stone brick (Epic)
-
6.15 K
-
Electric mining drill
-
6.11 K
-
Long-handed inserter
-
5.88 K
-
Beacon
-
5.79 K
-
Assembling machine 3
-
5.76 K
-
Artillery turret
-
5.64 K
-
Ice (Epic)
-
5.57 K
-
Roboport
-
5.29 K
-
Quality module 3
-
5.11 K
-
Personal battery MK2 (Uncommon)
-
5.09 K
-
Solar panel (Rare)
-
5.09 K
-
Iron plate (Legendary)
-
4.98 K
-
Poison capsule
-
4.92 K
-
Supercapacitor (Rare)
-
4.74 K
-
Battery (Epic)
-
4.66 K
-
Copper cable (Legendary)
-
4.64 K
-
Stone (Epic)
-
4.43 K
-
Laser turret (Uncommon)
-
4.39 K
-
Energy shield (Rare)
-
4.22 K
-
Electric furnace (Rare)
-
4.19 K
-
Pump
-
4.08 K
-
Fusion power cell
-
3.95 K
-
Low density structure (Epic)
-
3.93 K
-
Exoskeleton
-
3.93 K
-
Productivity module 3
-
3.67 K
-
Heat exchanger (Uncommon)
-
3.28 K
-
Rocket turret
-
3.28 K
-
Nuclear reactor
-
3.27 K
-
Electronic circuit (Legendary)
-
3.17 K
-
Iron stick (Epic)
-
2.98 K
-
Gun turret (Rare)
-
2.91 K
-
Active provider chest
-
2.86 K
-
Iron gear wheel (Legendary)
-
2.84 K
-
Personal roboport (Uncommon)
-
2.81 K
-
Rail signal
-
2.47 K
-
Steel chest (Uncommon)
-
2.42 K
-
Centrifuge
-
2.39 K
-
Steel plate (Legendary)
-
2.34 K
-
Holmium plate (Epic)
-
2.32 K
-
Copper plate (Legendary)
-
2.31 K
-
Speed module (Epic)
-
2.29 K
-
Offshore pump
-
2.29 K
-
Efficiency module (Epic)
-
2.27 K
-
Quality module 2 (Uncommon)
-
2.20 K
-
Advanced circuit (Legendary)
-
2.18 K
-
Personal battery MK3
-
2.12 K
-
Big electric pole (Rare)
-
2.05 K
-
Pipe (Rare)
-
1.89 K
-
Chemical plant
-
1.88 K
-
Carbon fiber (Rare)
-
1.87 K
-
Asteroid collector (Uncommon)
-
1.85 K
-
Accumulator (Rare)
-
1.70 K
-
Spoilage
-
1.70 K
-
Toolbelt equipment (Uncommon)
-
1.62 K
-
Scrap (Legendary)
-
1.60 K
-
Iron ore (Rare)
-
1.60 K
-
Foundry
-
1.59 K
-
Personal roboport MK2
-
1.58 K
-
Cargo bay (Rare)
-
1.48 K
-
Pumpjack
-
1.41 K
-
Productivity module 2 (Uncommon)
-
1.35 K
-
Selector combinator
-
1.35 K
-
Personal battery MK2 (Rare)
-
1.35 K
-
Flying robot frame (Rare)
-
1.34 K
-
Crusher
-
1.30 K
-
Storage chest (Uncommon)
-
1.28 K
-
Electric engine unit (Epic)
-
1.27 K
-
Personal battery MK3 (Uncommon)
-
1.20 K
-
Artificial yumako soil
-
1.18 K
-
Construction robot (Rare)
-
1.16 K
-
Quality module (Uncommon)
-
1.15 K
-
Holmium ore (Epic)
-
1.14 K
-
Big mining drill
-
1.11 K
-
Atomic bomb
-
1.11 K
-
Oil refinery
-
1.10 K
-
Thruster (Rare)
-
1.10 K
-
Solid fuel (Legendary)
-
1.06 K
-
Processing unit (Legendary)
-
1.04 K
-
Superconductor (Epic)
-
1.03 K
-
Electric furnace (Epic)
-
1.02 K
-
Personal battery (Epic)
-
1.00 K
-
Uranium fuel cell (Uncommon)
-
991
-
Rocket silo
-
973
-
Refined concrete (Rare)
-
960
-
Tungsten plate (Rare)
-
960
-
Buffer chest
-
952
-
Plastic bar (Legendary)
-
905
-
Wall (Epic)
-
894
-
Uranium cannon shell (Uncommon)
-
867
-
Steam turbine (Uncommon)
-
858
-
Concrete (Legendary)
-
795
-
Power armor MK2 (Uncommon)
-
791
-
Ice (Legendary)
-
754
-
Speed module 2 (Rare)
-
732
-
Personal laser defense (Uncommon)
-
717
-
Artificial jellynut soil
-
690
-
Thruster
-
689
-
Supercapacitor (Epic)
-
686
-
Passive provider chest (Uncommon)
-
672
-
Defender capsule (Rare)
-
645
-
Stone brick (Legendary)
-
639
-
Steam engine
-
636
-
Stone (Legendary)
-
625
-
Quantum processor (Uncommon)
-
624
-
Battery (Legendary)
-
618
-
Solar panel (Epic)
-
601
-
Laser turret (Rare)
-
542
-
Portable fission reactor (Uncommon)
-
526
-
Train stop
-
509
-
Personal roboport (Rare)
-
507
-
Small electric pole
-
484
-
Repair pack (Uncommon)
-
484
-
Energy shield (Epic)
-
474
-
Recycler (Uncommon)
-
464
-
Asteroid collector (Rare)
-
434
-
Artillery turret (Uncommon)
-
432
-
Nuclear reactor (Uncommon)
-
403
-
Rail support
-
400
-
Low density structure (Legendary)
-
398
-
Crusher (Rare)
-
397
-
Gun turret (Epic)
-
386
-
Energy shield MK2 (Rare)
-
377
-
Holmium plate (Legendary)
-
374
-
Quality module 3 (Uncommon)
-
366
-
Locomotive
-
362
-
Agricultural tower
-
357
-
Requester chest (Uncommon)
-
343
-
Stone furnace
-
343
-
Personal roboport MK2 (Uncommon)
-
341
-
Heat exchanger (Rare)
-
327
-
Iron stick (Legendary)
-
326
-
Cargo wagon
-
315
-
Lamp
-
288
-
Centrifuge (Uncommon)
-
282
-
Boiler
-
276
-
Productivity module (Uncommon)
-
273
-
Toolbelt equipment (Rare)
-
268
-
Efficiency module (Legendary)
-
266
-
Carbon fiber (Epic)
-
259
-
Quality module 2 (Rare)
-
255
-
Personal battery MK3 (Rare)
-
255
-
Exoskeleton (Uncommon)
-
254
-
Pipe (Epic)
-
252
-
Speed module (Legendary)
-
251
-
Personal battery MK2 (Epic)
-
249
-
Iron ore (Epic)
-
231
-
Power armor MK2 (Rare)
-
218
-
Cargo landing pad
-
200
-
Big electric pole (Epic)
-
197
-
Substation (Uncommon)
-
193
-
Holmium ore (Legendary)
-
166
-
Constant combinator
-
163
-
Personal battery (Legendary)
-
162
-
Uranium fuel cell (Rare)
-
158
-
Engine unit (Uncommon)
-
154
-
Mech armor (Uncommon)
-
153
-
Capture bot rocket
-
148
-
Bulk inserter (Uncommon)
-
147
-
Logistic robot (Rare)
-
146
-
Power armor MK2
-
146
-
Superconductor (Legendary)
-
141
-
Rocket turret (Uncommon)
-
137
-
Storage chest (Rare)
-
135
-
Productivity module 2 (Rare)
-
123
-
Construction robot (Epic)
-
120
-
Electric engine unit (Legendary)
-
119
-
Cargo bay (Epic)
-
116
-
Lab
-
115
-
Productivity module 3 (Uncommon)
-
115
-
Quality module (Rare)
-
115
-
Supercapacitor (Legendary)
-
115
-
Rocket launcher (Uncommon)
-
115
-
Steam turbine (Rare)
-
100
-
Biochamber
-
97
-
Personal roboport MK2 (Rare)
-
94
-
Flying robot frame (Epic)
-
93
-
Accumulator (Epic)
-
91
-
Raw fish
-
91
-
Uranium cannon shell (Rare)
-
91
-
Exoskeleton (Rare)
-
87
-
Passive provider chest (Rare)
-
86
-
Cryogenic plant
-
84
-
Lightning collector
-
82
-
Heating tower
-
76
-
Personal laser defense (Rare)
-
76
-
Depleted uranium fuel cell (Uncommon)
-
73
-
Steel furnace
-
71
-
Lightning rod
-
71
-
Portable fusion reactor
-
71
-
Atomic bomb (Uncommon)
-
66
-
Mech armor (Rare)
-
64
-
Railgun turret
-
64
-
Wall (Legendary)
-
63
-
Portable fission reactor (Rare)
-
62
-
Refined concrete (Epic)
-
60
-
Speed module 2 (Epic)
-
60
-
Tungsten plate (Epic)
-
60
-
Thruster (Epic)
-
56
-
Recycler (Rare)
-
55
-
Big electric pole (Legendary)
-
54
-
Energy shield (Legendary)
-
53
-
Defender capsule (Epic)
-
52
-
Energy shield MK2 (Epic)
-
50
-
Biolab
-
48
-
Personal battery MK3 (Epic)
-
48
-
Toolbelt equipment (Epic)
-
48
-
Personal battery MK2 (Legendary)
-
46
-
Gate
-
44
-
Heat exchanger (Epic)
-
43
-
Portable solar panel
-
43
-
Laser turret (Epic)
-
43
-
Artillery turret (Rare)
-
43
-
Electric furnace (Legendary)
-
42
-
Burner inserter
-
40
-
Personal roboport (Epic)
-
40
-
Nuclear reactor (Rare)
-
39
-
Carbon fiber (Legendary)
-
38
-
Rocket fuel (Uncommon)
-
36
-
Quality module 3 (Rare)
-
34
-
Iron ore (Legendary)
-
34
-
Power armor MK2 (Epic)
-
34
-
Lightning rod (Rare)
-
32
-
Crusher (Epic)
-
32
-
Centrifuge (Rare)
-
31
-
Requester chest (Rare)
-
27
-
Crusher (Uncommon)
-
26
-
Productivity module (Rare)
-
25
-
Fusion power cell (Uncommon)
-
25
-
Asteroid collector (Epic)
-
24
-
Exoskeleton (Epic)
-
23
-
Rail ramp
-
22
-
Fusion generator
-
21
-
Bulk inserter (Rare)
-
20
-
Pipe (Legendary)
-
19
-
Electromagnetic plant
-
19
-
Rocket launcher (Rare)
-
19
-
Substation (Rare)
-
18
-
Mech armor (Epic)
-
17
-
Rocket turret (Rare)
-
17
-
Refined concrete (Legendary)
-
15
-
Tungsten plate (Legendary)
-
15
-
Space platform starter pack
-
15
-
Uranium fuel cell (Epic)
-
14
-
Personal laser defense (Epic)
-
14
-
Productivity module 3 (Rare)
-
13
-
Passive provider chest (Epic)
-
12
-
Cargo bay (Legendary)
-
12
-
Tesla gun
-
12
-
Burner mining drill
-
11
-
Storage chest (Epic)
-
10
-
Display panel
-
10
-
Lightning rod (Epic)
-
10
-
Personal battery MK3 (Legendary)
-
10
-
Iron chest
-
9
-
Uranium cannon shell (Epic)
-
9
-
Energy shield MK2 (Legendary)
-
9
-
Tank
-
8
-
Logistic robot (Epic)
-
8
-
Construction robot (Legendary)
-
8
-
Flying robot frame (Legendary)
-
8
-
Rocket silo (Uncommon)
-
8
-
Gun turret (Legendary)
-
8
-
Steam turbine (Epic)
-
7
-
Lightning collector (Uncommon)
-
7
-
Productivity module 2 (Epic)
-
7
-
Atomic bomb (Rare)
-
7
-
Fusion reactor
-
6
-
Portable fusion reactor (Uncommon)
-
6
-
Personal roboport MK2 (Epic)
-
6
-
Accumulator (Legendary)
-
5
-
Speed module 2 (Legendary)
-
5
-
Engine unit (Rare)
-
5
-
Cargo landing pad (Uncommon)
-
5
-
Power armor MK2 (Legendary)
-
5
-
Exoskeleton (Legendary)
-
5
-
Toolbelt equipment (Legendary)
-
5
-
Lightning collector (Rare)
-
4
-
Submachine gun
-
4
-
Explosive uranium cannon shell
-
4
-
Nuclear reactor (Epic)
-
3
-
Asteroid collector (Legendary)
-
3
-
Rocket launcher (Epic)
-
3
-
Distractor capsule
-
3
-
Portable fission reactor (Epic)
-
3
-
Personal roboport (Legendary)
-
3
-
Artillery turret (Epic)
-
3
-
Bulk inserter (Epic)
-
2
-
Substation (Epic)
-
2
-
Storage chest (Legendary)
-
2
-
Requester chest (Epic)
-
2
-
Power switch
-
2
-
Centrifuge (Epic)
-
2
-
Quality module 3 (Epic)
-
2
-
Thruster (Legendary)
-
2
-
Firearm magazine (Uncommon)
-
2
-
Light armor
-
2
-
Modular armor
-
2
-
Power armor
-
2
-
Mech armor (Legendary)
-
2
-
Belt immunity equipment
-
2
-
Rocket turret (Epic)
-
2
-
Steel chest (Rare)
-
1
-
Car
-
1
-
Logistic robot (Legendary)
-
1
-
Heat exchanger (Legendary)
-
1
-
Captive biter spawner
-
1
-
Lightning rod (Legendary)
-
1
-
Lightning collector (Legendary)
-
1
-
Productivity module 3 (Epic)
-
1
-
Productivity module 3 (Legendary)
-
1
-
Quality module 2 (Epic)
-
1
-
Uranium fuel cell (Legendary)
-
1
-
Crusher (Legendary)
-
1
-
Combat shotgun
-
1
-
Defender capsule (Legendary)
-
1
-
Portable fission reactor (Legendary)
-
1
-
Portable fusion reactor (Epic)
-
1
-
Personal roboport MK2 (Legendary)
-
1
-
Laser turret (Legendary)
-
1
-
Science
-
0
