Another remarkably engaging and fun toy set, this Galt Mega Marble Run is a multiple level marble game where your kid gets to use the blocks available in the set to build a structure and then let the marbles play hide and seek through the columns, the chutes and the spins. 100-piece Set to Make Complex and Easy Structures This marble run thematic game set constitutes of 100 pieces that includes tubes, staircase, ‘S’ shaped chute, marbles and many more blocks that help in improving the coordination and cognitive skills of your little one. She can use the pieces to build an easy structure to start with and gradually move to make complex structures using her imagination to make the game more fun. Crafted from Non-toxic Materials Ideal for kids over four years, this Galt Mega playing set is created using non-toxic plastic and glass materials that are safe for kids to play with.