Enter the amazing world of GraviTrax with Ravensburger's PRO Starter Set. This interactive track system is perfect for children aged 8 and up and offers endless possibilities for building and designing tracks. The set includes 153 pieces of plastic construction blocks, and the product dimensions are 13 x 13 x 7 inches. The item model number is 26832, and it is part of the GraviTrax product line. The set is compatible with the GraviTrax brand and has no custom bundle. It is a Starter Set - Vertical with a set name of the same. The packaging comes in a box. The age level for this toy is 12-16 Years, 8-11 Years, and 17 Years & Up. The item weight is 7.32 pounds, and the country of origin is the Czech Republic. Explore the wonders of gravity with GraviTrax today.