Lego Rubber Band Powered Car

Rubber band car duration.

Lego rubber band powered car. This rubber band powered lego car will zoom across the floor for 20 feet or more. Lego rubber band powered car. Show more show less. Specifically it stores elastic potential energy.

Background when you stretch a rubber band it stores potential energy. Kids love building things that move. There are lots of creative rubber band car ideas but you definitely need a rubber band and a way to wind it up. Autoplay when autoplay is enabled a suggested video will automatically play next.

Build batman s vehicle with this cool lego rubber band car for a book inspired stem project. Plus it s even more fun if you can make a car go without just pushing it or by adding an expensive motor. Building a rubber band powered lego car 1. Category science technology.

This month we were invited to participate in a storybook stem challenge series. Building this car is a great engineering project that demonstrates the power of potential and kinetic energy. 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. You will need 2 1x10 bricks with.

These come in lego technic sets or you can buy them separately from a lego store or online. 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. Rubber band car based on lego edu renewable energy set duration. My crazy action contraption.

The title is self explanatory feel free to copy this emoji. It would be fun to build these with a lego club or stem class and see whose car travels the farthest.