11 Pcs Large Wooden Rainbow Stacking Semi-Circles – Primary Colors

This vibrant set of large wooden semi-circle stacking boards is designed for open-ended, creative play for all ages — from toddlers to adults. Finished in classic primary colors, these smooth arches invite children to stack, balance, and build towers, tunnels, bridges, landscapes, and imaginative small-world scenes.

The curved forms encourage the development of fine motor skills, spatial awareness, balance, and problem-solving, and they pair beautifully with rainbow arches and other building sets for expanded play possibilities.

Features:

• Crafted from premium linden plywood

• Finished in bright primary colors

• Coated with non-toxic, water-based dyes safe for children

• Smooth, sturdy, and eco-friendly

• Suitable for toddlers, children, and adults alike

Set Includes:

• 11 wooden semi-circle boards

Dimensions:

• Approx. 14.4 × 7.3 × 2.6 inches

A timeless, Montessori-inspired stacking set that encourages imagination, creativity, and hands-on learning.