Have fun while learning the concepts of physics with the Physics Science Kit by ScienceWiz! This children's science set allows kids to perform 24 experiments about the world of physics. Some of these fun experiments include blasting rockets, zooming a jet car, doing tricks with inertia, floating an air puck, spinning water upside down, constructing a spring meter, building a balance, clocking a race and more! The Physics Science Kit from Educational Toys Planet includes all the materials you need for your physics projects. This award-winning toy also includes an illustrated book written by Penny Norman, Ph.D. and edited by Ann Einstein. This colorful paperback serves as a guide for your physics experiments and also allows children to explore Newton's Laws of Physics.