The Quadrilla – Super Spiral deluxe marble run set provides children with a hands-on, engaging way to explore engineering, physics, and problem-solving through dynamic marble play. With musical rails, spiral twists, and control blocks, children can design and test intricate marble runs while developing spatial reasoning, fine motor skills, and early STEM understanding. Ages 4yrs+

Includes: 21 distributor blocks, 15 height adjusters, 7 stabilizer rings, 12 accelerator ramps, five hole-shutters, three big curve rails, two small curve rails, one S-shaped curve rail, one transparent block, one Rotary Tower, two catchers, one xylophone rail, 50 marbles, two double-sided spiral twists, one multi-function block, two red see-saw blocks, one green see-saw block, one blue see-saw block, and one cotton bag.

Features:

Includes 129 pieces: marble-run rails, control blocks, double-sided spiral twists, xylophone rail, and see-saw elements

Xylophone rail plays a tune as marbles travel over it, adding auditory learning and sensory exploration

Distributor blocks and see-saws allow children to control marble direction and flow

Two-sided spiral twists let marbles travel inwards on the concave side and outwards on the convex side

German-engineered design inspired by Da Vinci Circles ensures precision, durability, and compatibility with all Hape Quadrilla sets

Guidebook included with suggested layouts and reconfiguration ideas

Educational Benefits:

• STEM Learning: Explores physics concepts such as gravity, motion, energy transfer, and cause-and-effect
• Spatial Reasoning and Problem-Solving: Enhances planning, sequencing, and logical thinking as children build and adapt marble runs
• Fine Motor Development: Strengthens hand–eye coordination and dexterity through assembly and marble manipulation
• Creativity and Imaginative Play: Encourages experimentation with layouts, track design, and storytelling
• Auditory and Sensory Exploration: Xylophone rail introduces music, sound recognition, and timing concepts
• Early Coding Concepts: Supports logical sequencing, prediction, and computational thinking through marble flow control
• Supports EYLF Outcome 4: Children are confident and involved learners through experimentation, problem-solving, and sustained engagement
• Links to Outcome 5: Children are effective communicators by encouraging discussion, explanation, and sharing of ideas
• Encourages curiosity about engineering, physics, and design principles in a hands-on, interactive way