- Educational physics toy that allows you to experiment with magnetism and electromagnetism - Magic ball wheel with a metallic look and lighting function for greater visual appeal - Hidden magnet that drives the wheel through an invisible electromagnetic field - Explains scientific concepts in a simple and fun way, ideal for learning at home or in the classroom - No complicated assembly required: just hit the wheel for it to move on its own - Includes interesting information about magnetism and electricity for children - Stimulates curiosity, logical thinking, and interest in science and technology - Recommended as a creative gift for birthdays, Christmas, or any special occasion - Approximate dimensions: 18.5 x 23 x 10.5 cm - Product from the brand moses, specialist in exploration and educational toys