Marble Run Race Track Building Blocks (128pcs)

Children can use colorful blocks and pipeline to build anything what they imagine. From simple 2D to complex 3D shape, suitable for all ages kids to have fun. This building toys helps develop child's imagination, creativity, hands-on ability, color recognition ability and shape recognition ability when they playing.
Our building block toys is an ideal gift for boys and girls on birthday, Christmas, Halloween, Easter and new year.3 4 5 year old toddlers can build blocks with the help of parents, which helps to promote parent-child relationship and strengthen communication skills.