• Reaxion Xtreme Race is an action-packed game for children aged 7 and up. • Thanks to the wide range of accessories, it always provides new and exciting ways to play and think. • Smart domino fun that trains interdisciplinary skills in mathematics, computer science, natural sciences, and technology. • Let your creativity fly with the various components to build new domino track variants. • The exciting action game is a thrilling activity for young and old alike. • Excellent gift for both boys and girls. • Shipping content: 250 Reaxion bricks, 100 connectors, 8 wheels, 4 cubes, 2 loops, 2 zip lines, and 1 splitter.