Quercetti Big Marbledome (6305)

Marble track to build fantastic circuits and organize exciting races with friends or family.Just set the marble in motion with your finger and hope the best one wins! A toy that is easy to assemble and use.The track surface is slightly undulated to slow down the marbles, causing them to stop at specific positions.Various obstacles and traps can be... moreintroduced on the way.A game with an excellent educational value, dynamic and fun, which stimulates the understanding of the basic principles of physics.