Unleash your childs creativity with our DIY assembled electric vehicle race track! [DIY Assembling Electric Trolley] Encourages creativity as children can design their own track layouts and experiment with different configurations. [Brain Teaser Puzzles] With different brain-teasing challenges, the logical rail puzzle kit involves kids development of imagination, logical thinking, and problem-solving skills. [Multiple ways to play] Each puzzle track set can spell out a variety of puzzle modes for any combination, freely disassemble and spell out the track mode you want. [A Variety of Themes] Dinosaur, ocean, land, and space themes for you to choose from. The car toy set includes a variety of tracks, loops, and ramps that can be easily assembled to create exciting racing adventures. [Durable and Safe] The puzzle board games are made of high-quality ABS and have burr-polished smooth edges and corners and are safe for kids to play. [Perfect Gift for Kids] The fun games can be the favorite gift for 3 up years old boys and girls. Product Dimensions 5PCS: 24x5x16cm/9.45*1.97*6.30inch 13PCS: 27x5x19cm/10.63*1.97*7.48inch 15PCS: 30x5x22cm/11.81*1.97*8.66inch 25PCS: 33x5x25cm/12.99xx1.97*9.84inch Package included:
