All-Weather Hollow Blocks - 22 Pieces

2 years & up. Children build towers, ramps, bridges, and imaginative structures-engaging in gross motor movement, spatial reasoning, and collaborative problem‑solving as they work side‑by‑side. Block play also encourages early math concepts such as symmetry, size comparison, balance, and geometry, as well as language development through storytelling and peer interaction. UV-resistant material and weather-resistant hardware make this set resilient and ultra-durable in outdoor environments. Scaled to standard Unit Block size to enhance traditional block play. Compatible with traditional unit block sets, this 22‑piece kit invites group creativity and supports development across cognitive, physical, and social‑emotional domains. Each piece features .6 inch thick hollow walls. 22-piece set includes cubes, rectangular prisms, right triangles and planks.