カラフルなモンテッソーリ教育ツール数学番号木ボード幼児おもちゃ子供木製数学おもちゃ

A good educational toy for preschool classroom learning counting, sorting, math and colors.
Promoting hand eye coordination, 細かい運動能力, problem solving skills and encouraging creativity.
Made of high quality wood material, no-toxic and smell, all the wood pieces are cute and feel smooth to touch, free worry possible splinters.
Size is perfect for young children and not too tiny for small hands.