Marble Run - 120 Pieces

Contains 120pcs of vibrant, colorful, and translucent magnetic piece building blocks and tiles that connect together intuitively to allow frustration-free play time, hand-eye coordination, motor skill training, and child brain development. Equipped with 10 different geometric shapes, including columns, slopes, slides, funnels, U-turns and steel-weighted marbles, the 3-D race track allows multi-layer designs that enable children to stimulate the imaginations