Why Buy Me?
George Kranky used just about everything he could find to create his Marvellous Medicine to cure his Grandma of being a grizzly old grunion. If it was runny, gooey or powdery, in it went.
In this amazing science kit, there are loads of safe, fun-filled experiments, inspired by Roald Dahl's terrific tale. Use safe household ingredients to see how chocolate can make George grow, create bubbling, firecracker potions, make a chicken shrink, Grandma launch in the air like a rocket and loads more.
Suitable for ages 8 years and up.