Marbles Run is an exciting construction set that lets kids build intricate marble tracks and watch their creations come to life. This kit includes a variety of colorful pieces, such as ramps, spirals, and funnels, to design unique marble runs. Perfect for teaching engineering principles and problem-solving, Marbles Run encourages creativity and experimentation. The thrill of watching marbles race through the tracks makes this set both educational and entertaining, ideal for kids of all ages.