Wow, this is the coolest thing Iβve seen all week. Itβs a business card that turns into a catapult. Thereβs another version that can shoot pennies. The company name is Cardnetics and was created by a Mechanical Engineer from Oklahoma.Β If you want to buy some, they are currently sold out. Bummer. But, you can download the instructions to make your own. Yay! Sounds like a fun weekend project. π
[Via Toyology]