Alphabet and numbers Word and spelling Music appreciation Including 26 letter keys, 4 Shape keys, 5 mode keys and 2 entertainment keys Learning Modes 1.ABC - Press the letter keys to hear the pronunciation of the letters. Press the number keys to hear the pronunciation of the numbers. 2. Word Spelling - Press the letter keys to hear the spelling of the corresponding words. Press the number keys for the spelling of the numbers. 3. Word Pronunciation - Press the letter keys to hear the pronunciation of the corresponding words with relative sound effect Size: 30cm x 5cm x 25cm