About this product

This 145-piece marble run maze building block set provides an engaging construction activity designed to support spatial awareness, cognitive skills, and hand-eye coordination. The components snap together securely to create custom race track layouts suitable for children aged three and older.

The set features 100 durable plastic building blocks alongside 40 glass marbles and 5 glow-in-the-dark marbles that illuminate during play. It accommodates standard marbles up to 0.6 in (16 mm) in diameter, offering versatile system compatibility with other brands.

Engineered for stability and ease of assembly, the track pieces connect firmly to maintain structure during continuous marble runs. The complete package provides an interactive educational experience in cognitive development and basic physics principles.

Key Features

• Piece Count: 145 pieces
• Compatible Marble Diameter: Up to 0.6 in
• Recommended Age: 3+ years
• Package Dimensions: 17.5 x 12.4 x 4.7 in
• Package Weight: 4.2 lb
• Packaging: Carton