Rubber Band Powered Lego Car

Building a rubber band powered lego car 1.

Rubber band powered lego car.

Although i had initially thought that i needed to choose a book specifically about stem i realized any book provides the same kind of opportunity for learning including our beginner batman book collection. Build batman s vehicle with this cool lego rubber band car for a book inspired stem project. These come in lego technic sets or you can buy them separately from a lego store or online. Find out in this project where you ll build a rubber band powered car.

You will need some specialized bricks for this build such as bricks with holes in them thin rod type axles and separate wheel rims and tires. This month we were invited to participate in a storybook stem challenge series. The title is self explanatory feel free to copy this emoji. Plus it s even more fun if you can make a car go without just pushing it or by adding an expensive motor.

Specifically it stores elastic potential energy. You will need 2 1x10 bricks with. This rubber band powered car is an awesome engineering activity for your next stem project time. This rubber band powered lego car will zoom across the floor for 20 feet or more.

There are lots of creative rubber band car ideas but you definitely need a rubber band and a way to wind it up. Background when you stretch a rubber band it stores potential energy. Building this car is a great engineering project that demonstrates the power of potential and kinetic energy. Rubber band car duration.

The technic gear lego reviews 29 792 views. Kids love building things that move.