Marble Run Sets Race Track Game 122 Pcs

Assemble these blocks with your children at home or outdoor playing, it’s wonderful parent-child Marble Run Game adults and children together to participate in the most interesting.

This colorful marble game toy with set of marble race can improve children’s operation ability, and also helps your children improves creative thinking and problem solving ability.

Package includes 90 action pieces and 32 colorful glass marbles.Good STEM learning Toy for Kids 3 4 5 6 + Year Old Boys Girls.

Build various tracks and see marbles go up, down, all around, and fast. Perfect Railway Maze Toys choice for birthday gift, children party favor, after-school fun, Christmas presents and all other holidays.