Wood Trick Mars Rover Mechanical 3D Wooden Puzzles for Adults and Kids to Build – Rides up to 13 ft – 7.9×4.7 in – Model Kits for Adults – DIY Wooden Models for Adults to Build

DETAILED & FUNCTIONAL DESIGN – Operated by a unique spring motor, the Mars Rover 3d wooden puzzle for adults and kids will uninterruptedly ride straight ahead for up to 13 feet PERFECT GIFT FOR ALL AGES – The Mars Rover wood model kit already comes in attractive packaging that will be awesome to get as a gift! Our 3d puzzles for adults and kids will always be a welcome gift and a worthy addition to any collection CLEAR ASSEMBLY PROCESS – The Mars Rover model for adults and kids comes with a step-by-step illustrated instruction in 8 languages, including English FLEX YOUR MIND – The Mars Rover 3d puzzle is made of eco-friendly materials, while its OOAK design will help to enhance creativity, fine motor skills and make every moment precious and interesting