Discover our slow rise squishy collection. Each mystery box contains geometric polyhedron shapes in vibrant colours with surprise core designs. Collect all 16 unique combinations, including 4 rare variants: Tetrahedron, Octahedron, Dodecahedron, and Icosahedron. Perfect for fidget enthusiasts, stress relief, and collectors of all ages. The satisfying slow-rise action and tactile textures make these ideal for sensory play, party favors, classroom rewards, or everyday fidgeting. Build your complete collection today.
