Multi functional children's sensory balance training pad set (4-piece set/stackable storage/multi play)

This is a sensory toy that sparks creativity. We meticulously designed three core play modes: single-stone swaying for balance, multi-stone river crossing for coordination, and creative stacking for concentration. But it doesn't stop there. Children can freely explore, turning them into imaginary mountains, islands, or any obstacle, naturally developing balance, coordination, core strength, and spatial imagination through play. We firmly believe safety lies in the details.​ From the smooth, burr-free edges to the reinforced bump structure and non-slip binding on the base (as shown in Fig.5), every detail is carefully considered to provide the utmost protection for your family. The vibrant blue color and minimalist design blend seamlessly into any home environment. After play, the unique bowl-shaped design makes storage fun—they can be easily stacked into a tower like building blocks (as shown in Fig.4), serving as both a neat decor and teaching children to put things away. Each set includes 4 pieces in various sizes (as shown in Fig.6), offering endless possibilities for joyful moments with your child. • Family-Shared & Robust Load-Bearing: Features an extra-large circular support base, with each piece bearing over 200 lbs (approx. 90 kg), ensuring stability and safety. Adults can play together with children (as shown in Fig.2), making it an ideal tool for parent-child bonding. • Three Scientific Play Modes: Gameplay 1: Swing with Joy: Designed with a scientifically safe 30° arc for left-right swaying (as shown in top-left of Fig.3), effectively exercising balance. Gameplay 2: Swaying Across the River: Place the balance stones in staggered directions to simulate crossing a river (as shown in middle-right of Fig.3), increasing fun and challenge while developing baby's limb coordination. Gameplay 3: Jenga: Encourage children to stack the stones layer by layer (as shown in bottom-left of Fig.3), training concentration​ and fine motor skills through the challenge. • Detail-Oriented & Maximum Safety: Strict attention to product details (as shown in Fig.5): Smooth, rounded edges​ prevent scratches; Bump design​ on the bottom enhances structural stability; Non-slip binding​ ensures firm footing, providing all-round safety during play. • Creative Storage & Space-Saving: The bowl-shaped design allows the stones to be easily stacked into a tower​ for storage (as shown in Fig.4), greatly saving home space and fostering children's tidying-up habits. • Multi-Size Set, Wide Application: Each set includes 4 pieces (as shown in Fig.6), offering two main sizes (approx. 14cm and 21-28cm) and varying heights (10cm, 11cm, 13cm). They can be combined to create diverse balance paths and play scenarios, meeting various sensory integration training needs.