*Features*: *206 Puzzles Develop Logical Thinking*:Our logical road builder comes with clear and easy-to-understand instructions,you can discover 206 varieties of road building challenges for step-by-step upgraded logical thinking training. An educational learning toy to develop children’s focus,observation,exploration,recognition,creativity,concentration and comprehensive abilities. *Compatible with Most Blocks*:Equipped with enlarged base board,allowing your little one to design more intricate and challenging routes,or detach the modules to build blocks along the way,creating funny scenes. Widely compatible with most brands common building blocks(block not included),exploring the endless possibilities with our brain teaser puzzle toy. *Safe & Toxic-Free Material*:Made from safe,odor-free,toxic-free ABS plastic,our logical road builder featured with smooth and burr-free edges won’t scratch delicate skin,ensuring the safety of your kids. *Interactive Family Games*:An efficient solution to keep your kids away from electronic devices. Children can enjoy independent exploration and self-directed learning in the single player mode,or engage in friendly competition with brother,sister and even parents,strong,strengthening intimate connection and cultivating positive interaction among family members. *Perfect Gift For 3-8Years Old*:A thoughtful and educational gift for boys and girls aged 3-8 years old. Suitable for birthday,Children’s Day,Thanks Giving Day and Christmas. *Specifications*:  Product Type: Logical Road Builder  Material: ABS  Color: Multi-Color  Applicable For: 3-8Years Old  Assembled Base Board Size: 55.5*55.5*1cm/21.85*21.85*0.39in  Assembled Base Board Weight: 660g/1.45lbs  Package Size: 34x29x6cm/13.39x11.42x2.36in  Package Weight: 1244g/2.74 lbs *Package Lists*: 4x Base Boards  1x Red Starting Point  1x Red Ending Point  1x Orange Starting Point  1x Orange Ending Point  10x Double Bend Modules  10x Cross Modules  8x Arch Modules  6x Balls  1x Red Car  1x Orange Car  1x Sticker  1x User Manual