LMXXT Glowing Marble Runs - 4+ 142 piece(s)

Features: Glowing Marble Runs can be DIY to build children's logical thinking and build their interesting world of building blocks, Marble track blocks include 142 blocks without fixed assembly. Children can assemble different marble models from their minds, It can exercise the baby's brain-hand combination and structural imagination Product parameters Product Name: Ejection Ball Track Applicable age: 4+ Number of accessories: Product weight: 700g Product size::45*22*48CM Packing size: 36X8X25CM Product List 1* Ball Block Set