Catapult building timelapse

[Pinkgraffitie]

oh science projects.

i also like the "and one minute of yours" hahah

[2463spitfire]

if you want distance use rubber tubing. i made a crossbow with rubber tubing and it fired a golf ball about 80m. it rocks. be sure you use strong wood and screws (not nails) to hold it together and secure the rubber tubing down SERCURLY. If you do it right its fantastic.

[tenioman]

good tips

[TigreMan1000]

hey... im trying to build one for a physics project that is bigger and can throw a softfall 30 meters, any suggestions?

[tenioman]

definetly use different materials, maybe some pvc pipe or something

for our 2nd design, we doubled all the measurements and the wood is barley surviving.

[TigreMan1000]

so PVC would be better than would? do you think that some time of bungee cord could help or does rope work a lot better,

thanks in advance

[tenioman]

ya, the wood would probably break

just test and see what is better, rope or bungee cord

[goldnight102]

lol got 2 questions...

1 whats song is that it pwns :)

2 which one are u?

[tenioman]

striped shirt, its a custom song from my video editor, I use pinnacle STudio v 11

[goldnight102]

oh well it is awsome