Hape ABC Matching Puzzle 26 letter fit into a sturdy wooden frame with child safe finishes Easy to grip knobs make this puzzle perfect for young hands to handle Unlike other puzzles, Educo puzzles by Hape International are screen printed onto the wood base Toy finishes are all non-toxic, child safe, and of the highest quality All Hape products comply with EN71 and ASTM quality standards - wood used comes from FSC managed forests