Galt Toys Mega Marble Run consists of 100 pieces of brightly coloured pieces in different shapes (chutes, tubes, curves, paddle wheels,staircases, bells, wheels and more) to build together into a marble run, plus 20 marbles.An intriguing and fascinating construction set! Children can create small, simple marble runs or more complex structures with the colourful slot- together plastic pieces.The marbles will disappear inside the columns, roll down the variety of chutes, spin through the paddle wheels and ring the bell on the wiggly chute.Building a variety of challenging marble run structures will provide many hours of fun.Children will enjoy devising a variety of routes for the marbles to roll along as they descend to a home base. Contents:8 chutes, 42 tubes, 5 bases, 3 starter tops, 2 see-through tubes, 3 vortex, 2 vortex joints, wiggly chute with bell, staircase, staircase support, curved chute with horizontal wheel, two way chute, 3 paddle wheels, wheel casings, vertical wheel chute and 20 marbles Brightly colored pieces in different shapes (chutes, tubes, curves, paddle wheels,staircases, bells, wheels and more) Devise a variety of routes for the marbles to roll alongas they descend to the bottom base Quality controlled to meet the highest standard Rigorously tested against toy safety regulations Recommended for 4+ years. Retail Pack: 12 x 20 x 3 in