By Date
De-salt-ifying Plant
Abrams11 0 comments
Basic Solar Generator
Abrams11 0 comments
Ripple Carry Adder
Abrams11 7 comments
jet toilet
Abrams11 0 comments
Sand Battery
Abrams11 0 comments
Tiny battery powered gun
Abrams11 2 comments
SuperBullet Spaceship
Abrams11 0 comments
mini super-nuke
Abrams11 2 comments
heat controller 12c - 22c
Abrams11 8 comments
vacuum heli fleet
Abrams11 1 comments
the big block spaceship
Abrams11 0 comments