Build water rocket cars, jet-propelled boats, a water gun, and even a lawn sprinkler. Learn about the laws of physics and their applications in real-world engineering. When you pump air into your rocket, you increase the air pressure inside. Then when you release the clamp, watch out — the mixture inside will shoot out, propelling your rocket and causing it to zoom off in the opposite direction!
Nailed It - Manicure Kit
TNW - LED Magnifying Glass (Assorted)
TNW - Die Cast Pull Back Kombi (Assorted)
TNW - Water Cannon
MDI - Balance Bird
Pink Poppy - Stick On Earrings & Rings 