All science fans, and more specifically those of physics, will find this Science Fair very interesting. It is a series of exercises designed for children from 9 to 16, which simulates the working of various experiments.
Some of the exercises found in Science Fair are of distinct types of force that influence balance; others, on the study of oscilations in a pendulum or the movement of water in a wheel. It also helps you understand the concepts of velocity and acceleration, and lets you create electronic circuits to add cells, plugs, connectors, lights, etc.
With Science Fair you can also start to familiarize yourself with the first concepts of robotics, simulate the behaviour of certain objects from their original trajectory, calculate the probabilites based on throwing dice, etc.