The leg of this T will become the catapult’s throwing arm, so make sure it can turn freely ... and connect their tops with rubber bands. Weigh down the square base with your moderately heavy ...

Give your toddlers the joy of launching their own “snowballs” and exploring basic engineering concepts with this DIY snowball catapult ... secure it with two rubber bands.

Introduction You probably know what a catapult is ... or secure the string with tape, glue or rubber bands. Why do you think it is important in this design to have a counterweight?

In this engaging activity, you will build a marshmallow catapult and learn about the ... other and fasten them together tightly with a rubber band on each of the ends to tightly secure.

Here’s an Instructables to bring back the obnoxious kid that lives not so far down in all of us: Learn how to turn one of those miniature Altoids tins into a tiny catapult. It’ll be fun for ...

Two teams of kids design and ... So the kind of catapult that we're working on is this big slingshot that's kind of like a triangular shape. Instead of using rubber bands, we are using bungees.

In this science activity you will try your hand at catapult technology ... Secure these sticks together by wrapping rubber bands around both ends of the stack. You will anchor the launching ...