Premium river stone-shaped bricks crafted from high-density EVA foam for safe, tactile play

Innovative non-slip textured surface mimics real stones with realistic weight distribution design

Perfect for team-building exercises, sensory development games, and outdoor educational activities

Modular interlocking system allows customizable river layouts (includes 20+ stone pieces per set)

Commercial-grade durability withstands repeated use in schools, parks, and corporate retreats

Ultra-lightweight yet stable construction enables quick setup for obstacle courses or STEM challenges

Phthalate-free materials meet international toy safety standards for all-age group participation

Optimal 15cm diameter stones with rounded edges prevent tripping hazards during active gameplay

Multi-purpose kit transforms into balance beams, coordination drills, or tactile therapy tools

Bulk purchase available for event planners with wholesale pricing on 50+ unit orders