Simple Machines Lesson
Wheels and Axles
- Toilet Paper Tube (1 per group/student)
- Straws (2 per group/student)
- Plastic Water Bottle Caps (drill hole out to fit straw inside)
- It is obviously NOT SAFE for the 3 Billy Goats to travel across the bridge
- Using the supplies given, build a car (Think about what we've learned about Wheels and Axles)
- Good Luck!