Friday, February 27, 2004
Matchstick rockets: kitchen-sink rocketry
Matchstick rockets are made by combining a paper match, a straight-pin, a paperclip and a little tinfoil, transforming these ordinary household items into a streaking, flaming jet of hot gases and eye-blinding fun!
Link
(Thanks, Bas!)
posted by Cory Doctorow at 06:17:03 AM permalink | Other blogs' comments












