The Melissa & Doug Wooden Rainbow Stacker is a colorful toy designed for young children to enhance their fine motor skills and hand-eye coordination. It features a series of wooden arches in various sizes and vibrant colors, allowing kids to stack them in different configurations. This engaging activity encourages creativity and problem-solving as children explore how to balance the pieces. Made from high-quality wood, the stacker is durable and safe for toddlers. It is an excellent educational tool that promotes cognitive development while providing hours of imaginative play. The design is simple yet effective, making it a popular choice among parents and educators alike.