Product Description:
Quadrilla - Upgrade Accessories - Double-Sided Spiral Rail (STEAM)
• Dual-sided spiral twist
• Both twisted sides can be used, doubling the game's potential
• Marbles move inward on the concave side and outward on the convex side
• The set includes 1 double-sided spiral twist, 3 wooden dispenser blocks, 1 hole shutter, 1 accelerator, 2 stabilizing rings, 2 height adjusters, and 8 marbles
• German engineering design, inspired by the Da Vinci circle
n• Help develop spatial thinking and interest in science, technology, engineering andmathUnderstanding the principles of (STEM)
• Praised by The Wall Street Journal as the perfect toy for teaching children programming
• Compatible with all Hape Quadrilla sets
• Suitable for children aged 4-99
The amazing double-sided spiral twist allows your Quadrilla device to spin twice. Both the concave and convex surfaces feature spiral tracks, doubling the play potential.
Age: 4+ years old
From playingstudy：This toy is not only fun, but also helps children develop keydevelopEmphasis on ability and compatibilitystudyWith growing family.
From HAPE:bySafety、Environmental friendlyWith education as its philosophy, it is deeply trusted by parents.
Let your children playInspirationPotential, buy this popular item now!
