168PCS DIY Marble Race Track Ball Block Funnel Slide Brick DIY Assembled Building Blocks Childrens Toy For Boys And Girls Gifts

3 Years and Above. High Quality Material: Made of ABS plastic, eco-friendly, non-toxic, odorless, smooth edges without any burrs, prolong the life of this set while providing added safety. Early Education: Develops your little one s hand-eye coordination, logical thinking, creativity, recognition, spatial imagination ability, patience and problem-solving skills. Easy to Play: Pieces fit tightly while remaining easy to take apart. Smooth track edges also contribute toward a safer play time, provides hours of fun for your kids. Funny Time: Kids can play with parents or friends, improve parent-child relationships and their social skills, and help them to get a wonderful memory while playing. High Quality Material: Made of ABS plastic, eco-friendly, non-toxic, odorless, smooth edges without any burrs, prolong the life of this set while providing added safety. Early Education: Develops your little one s hand-eye coordination, logical thinking, creativity, recognition, spatial imagination ab