These exceptionally well-finished blocks are a great introduction to math concepts like sorting, matching, symmetry, congruence and fractions. Pattern Play Revolution puts a spin on block play with five double-sided nesting rings that must be spun into the correct puzzle-solving position. Includes 15 double-sided cards with 30 pattern puzzles to replicate and a wooden building base.
Founded in 1978, Parents' Choice is the nation's oldest nonprofit consumer guide to quality children's books, toys, music and more. The Parents' Choice Award seals are recognized throughout the country as the premier mark of achievement in the children's media industry. The Parents' Choice Recommended Seal indicates that our committees found the product distinguished enough to give it a notch above our "Approval" rating. In other words, this commendation implies our approval and, even beyond that, our thorough recommendation for reasons of production, appeal and fulfillment of its clear intent.