Now More And More Parents Realize The Importance Of Early Education And Are Willing To Spend,More Time With Their Children, So By Completing Jigsaw Puzzles With Their Children, They Can Improve Hand-Eye Coordination And Thinking Skills. 26 English Alphabet Puzzles, 20 Numbers Puzzles, 5 Calculation Symbols, 16 Shape Puzzles, Bright Colors And Durable Natural Wood Pieces, Cultivate Baby'S Alphanumeric Graphics Cognitive And Memory Ability