An upgrade from the classic nesting toy, the extremely resilient and durable pieces in the Discovery Stackers sets enhance open-ended play indoors and outdoors. The pentagonal inspired shapes encourage children 2 and up to explore relationships in perpendicular and parallel forms. The simplified, house-like shapes innately suggest a dramatic play community theme, bridging the gaps between various play patterns. Bring new life to light play with sets featuring either a gradated, nature-inspired color scheme, or vibrant, rainbow colors. Sets include 5 solid, nesting pieces and double-sided inspiration cards complete with ideas for play, relevant vocabulary, and beautiful imagery. The largest piece measures 7.5"L x 2.8"W x 5.5"H.