Shape, stack, and create with radiant rainbow triangles! This vibrant building block set offers endless creative possibilities for young architects and pattern explorers. With 32 wooden blocks in a rainbow of colors and 10 double-sided pattern cards for inspiration, children can explore symmetry, balance, and design, not to mention fun! Whether arranging by color, matching shapes to cards, or building imaginative structures, this set supports open-ended play and early STEM learning.