113pcs marble run set, easy to assemble, improve children's hands-on ability, and cultivate their spatial awareness.
Made of environmentally friendly ABS material, tasteless, durable, and drop resistant. Fine workmanship, smooth surface, no blessing to hands.
Various combinations can help children improve their creativity and logical thinking ability, stimulate their spatial thinking, and have eye coordination.
Colorful appearance and easy to attract children's attention
INCLUDES:
Marble Run Building Blocks
NEW ITEM IN ORIGINAL PACKAGE.
FULLY FUNCTIONAL AND COMPLETE.