Rubber Band Powered Lego Car Instructions

Building this car is a great engineering project that demonstrates the power of potential and kinetic energy.

Rubber band powered lego car instructions.

Depending on the length of your car you may need two rubber bands. 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. The title is self explanatory feel free to copy this emoji.

Add some learning by measuring how far it shoots. This rubber band powered lego car will zoom across the floor for 20 feet or more. An idea i had one snow day when i was boredok how to work ithook rubberband to the yellow piece that is on the end of the driveshaft not the axelnext hook it to the blue piece near the front pull back to wind and let go when ready no rubberband s. Rubber band powered lego car frugal fun for boys and girls.

Construct a lego catapult this is so much fun to build. For a very basic lego car you will need a minimum of 4 tires of the same size 2 axles of the same size and at least one long lego piece to connect them. We needed two attach the rubber band to a fixed position at the front of the car. Learning play stem activities and things to do.

We used a craft stick for this. I cut a slit in the top of the. Lego also manufactures pieces like steering wheels seats windshields and car doors that you may enjoy adding to enhance your car s details. Aiden has broken the wheels off of the car several times and i ve had to reglue them.

Article by sarah frugal fun for boys girls. Build a rubber band powered lego car learn about potential and kinetic energy with this zippy little car that zooms across the floor under the power of a rubber band. It would be fun to build these with a lego club or stem class and see whose car travels the farthest. Legos lego autos projects for kids crafts for kids stem projects project ideas diy lego lego lego lego batman.

Kids will have fun designing and building it and then winding it up and letting it go.