Wooden Rainbow StackerBring creativity to life with our Wooden Rainbow Stacker, a timeless Montessori inspired toy designed for open ended play and endless possibilities. Each arch can be stacked, balanced, nested, or turned into bridges, tunnels, houses, and landscapes, letting your child build their own little world, one curve at a time. Handcrafted from solid, non toxic wood and finished in soft natural tones, this beautiful set encourages creativity, problem solving,