diy Semi-Automatic Paper Plane Launcher from Cardboard at Home In this video I show you how to make semi-automatic paper ...

Design Squad Nation's Judy and Adam show you how to make a device that launches confetti. Design Squad Nation hosts Judy and Adam show you how to make a device that launches confetti for the Confetti ...

Model rocketry isn't the cheapest hobby in the world, but it's a lot of fun. As a kid, I built my first rocket from this Estes Space Shuttle kit. It launched fine and then exploded halfway to its ...

Learn how to make a simple DIY syringe gun using everyday household items like plastic syringes and a binder clip. This step-by-step guide shows you how to craft a fun toy gun by repurposing syringes ...