This Imaginarium Deluxe Marble Race is a Toys 'R' Us exclusive. It is the best way to get your little one interested in building. They'll love putting the curved tracks together in an endless choice of designs. It will inspire them to explore their imagination and engage in self-expression in a fun and familiar setting. The easy-to-assemble plastic set includes 20 track pieces, 50 connectors, 20 marbles, 9 rollers, 2 paddles, and more. Box dimensions: 48cm W x 36cm H x 14cm D. The only place to find Imaginarium educational toys, play sets and more is at Toys'R'Us! Imaginarium offers classic toys for today's kids, designed for hands-on discovery and open-ended play. Imaginarium leads to learning and fun, with 6 different worlds of play. EXPRESS: All aboard, for trains, themed sets and play tables. DISCOVERY: Classic wooden toys, puzzles and building sets. PRETEND: Wooden dollhouses, play sets, dress up and play tents. CREATIONS: Express yourself with art supplies, activity kits and easels! LEARNING: Back to basics and new product formats that make learning fun! HOME: Get organised! Children's furniture with storage solutions for play spaces anywhere in the home. Be sure to visit our Toys'R'Us Exclusive Brand Store for superior toys, games and more.