This set includes 105 pieces. There are 30 marbles in 3 colors, wheels, slides, connectors, and all the parts you need to create the ultimate marble run.
Connect pieces then drop marble in highest opening and watch the "marble run" through the tubes and connections.
Pieces may vary from picture.
WARNING: CHOKING HAZARD - Toy contains a small ball and small parts. Not for children under 3 years.
