Scientriffic: Roller Coaster Science Mike Haines - I Don't Want to

- I Don't Want to Go to Hospital

It contains twenty books and includes the "Rotten Romans"

freedom-fighting guinea pig from Peru

revealing everyday life around the globe

Dork Diaries Party Time

Scientriffic: Roller Coaster Science Mike Haines - I Don't Want toAdventurous young learners will lose their marbles when they spend an afternoon with this fun set, all while learning some fascinating science along the way! Using a ball or marble and a small scale ramp, children are introduced to amazing principles of physics like gravity, momentum, velocity, acceleration, friction, and centripetal force. A unique kit that introduce budding scientists to the fields of physics and engineering, "Scientriffic: Roller