How will you build your racer? We will build our racer by putting rubber bands around the spool then taping it down so it is secure. Then we will wrap the rubber bands around the spool so it can go forward.
What materials will you use?
- Rubber bands
- 1 Spool
- Duck Tape
- String
What ideas do you have at this point to make your racer go the fastest and the farthest?
We are going to use a spool so it can go faster.
- What questions do you have?
- If we pull the rubber bands then will it still mean that the rubber bands are controlling it ?
Can’t wait to see the final design! Don’t forget to add a picture of your sketch to your post.