Race Track Construction Toys Set

Marble Run Construction Set – 100+ Piece Creative Building Blocks (35x22cm)

This 100+ piece construction set lets kids design custom marble tracks with interlocking ABS blocks. Featuring large, hollow plastic balls (no glass) and rounded edges, it encourages problem-solving through hands-on play while meeting strict safety standards.

Key Features:

• 100+ colorful blocks – Tubes, funnels, bases
• 3 difficulty levels – Grows with child’s skills
• Non-toxic ABS plastic – BPA/PVC-free
• Oversized marbles – Choking-hazard safe
• Open-ended play – Build cars, towers & more

Perfect For:

• STEM learning (ages 4+)
• Family game nights
• Developing motor skills
• Spatial reasoning practice
• Screen-free entertainment

Specifications 

• Material: Food-grade ABS plastic
• Set Size: 35x22cm (stored)
• Weight: 285g
• Includes: 5 marbles + guidebook
• Certifications: ASTM/EN71 compliant