Generic DIY Assembling Electric Trolley, Children's Educational Puzzle Track Car Play Set, Rail Car Building Toys DIY Vehicle Car Track Puzzle Toys for Kids Ages 3+

【DIY Assembling Electric Trolley】An ultimate combination of puzzle game and logical route building STEM toy. 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. Encourages creativity as children can design their own track layouts and experiment with different configurations.【Car track play set - 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. Play this puzzle track play with your child to enjoy family time and enhance your parent-child relationship.【Brain Teaser Puzzles】On the groove puzzle board, there are indicating numbers on the reverse side of each plate, helping kids to create their own layout plan. With different brain-teasing challenges, the logical rail puzzle kit involves kids' development of imagination, logical thinking, and problem-solving skills.【Durable Safe】The puzzle board games are made of high-quality ABS and have burr-free polished smooth edges and corners and are safe for kids to play. The small car travels along the groove track automatically, which is fun and can keep your kids away from electronics.【 Gift for Kids】The fun games can be the favorite gift for 3-5 years boys and girls. Not only the nice gift for birthdays, Parties, Children’s days, but also the ideal for indoor and outdoor games, families, kindergartens, amusement parks, preschool learning activities, and so on. They will love this gift and be happy to play with their friends for hours.