Interactive equivalent stones from the WOOPIE brand are a unique set that turns your home room or garden into a fascinating obstacle course full of sounds and lights. The toy has been designed with active toddlers in mind, combining physical training with joyful sensory play. Each step taken on the colourful element activates light effects and sounds (of the piano), which additionally motivates the child to move and practice coordination. Thanks to the variety of textures on the surface of the stones, the child stimulates the sense of touch, and the non-slip finish and special stoppers in the base ensure stability and safety on various surfaces, such as tiles, carpet or grass. Characteristics - intended for children from 3 years of age - the set contains 5 colored stones of different sizes and textures - Interactive features: each step triggers music (piano tones) and colorful lights - surface with a special structure for better grip of the foot - Can be stored inside each other, which saves space - Universal use: for indoor and outdoor play The set includes: - 5 interactive equivalent stones in different colors The toy develops: - gross motor skills and physical fitness - sense of balance and motor coordination - sensory integration (touch, sight, hearing) - Self-confidence and movement planning - creativity when creating your own obstacle courses ▶️ Product dimensions: 29 x 29 x 7 (cm) ▶️ Package dimensions: 29 x 29 x 20 (cm)