AIYAPLAY River Stones, 6 Piece Square Balancing Stackable Non Slip, Colorful

Promote balance and coordination: Our colorful and diverse river stones not only improve balance but are also ideal for sensory development
Space-saving design: The six-piece children's river stones set can be easily stacked, making it easier to store and saving space in play areas or classrooms
Safety first: Each element of the toddler river stones has a non-slip edge and a textured surface that ensures safety when used both indoors and outdoors
Flexible play fun: The sensory balancing stones are suitable for both indoor and outdoor use, creating flexible play opportunities anywhere. They're also lightweight and easy to carry.
Balancing stone dimensions: 21.5L x 21.5W x 4H cm (Small), 29L x 29W x 8.5H cm (Medium), and 34.3L x 34.3W x 5.5H cm (Large). Maximum load capacity: 80 kg. Recommended age: 3-8 years.