Puff Mobiles

This week, fourth graders wrapped up their Energy Unit in Science Lab. The students learnt about energy and alternative energy.

First, they looked at solar powered cars and raced them. Next, they investigated wind energy and built their own vehicles that can be moved using wind power.

Wind energy in this case came from their mouth. The students called their vehicles “Puff Mobiles.” Starting with a great design led to some amazing quick races!

#SaklanHandsOn