Personalized wooden name puzzles are a great learning toy for any occasion. They are a perfect way to teach letter, name recognition and fine motor skills. They are made of high quality MDF. They are approximately 4.5" tall and the length varies based on the length of the name (Up to 8 letters). The letters are a great size for young hands to grab. Non-toxic paint and non-toxic sealer is used. You can have it with a name only or name and theme with a favorite animal, character, etc. engraved into the wood and a color background.