A compact wooden rainbow in bright, coordinated colors, sized for smaller hands to lift, nest, and carry from room to room. Made from solid maple wood with a light coat of color that still lets the wood grain show through. Kids can stack the pieces into one arch, line them up from smallest to largest, or set them on their side as a little tunnel to roll a marble or toy car through. Its rounded edges and manageable size make it a good first rainbow for younger children before moving on to bigger sets. About 8 inches across. Handcrafted in Europe. A natural fit for Montessori and Waldorf-inspired play.