set of 24 FluentPet Speak Up buttons (pictures show 23, but 24 are included) comes with batteries and labels barely used, great condition Recordable Speak Up Button Multipack Customizable with any words or sounds Easy-to-press design (even for cats and small dogs) Includes 36 ideogram button stickers Includes pre-installed, long-lasting batteries Compact design (1.9 in / 4.8 cm diameter) Each button has a state-of-the-art microphone and speaker system, allowing you to record and clearly play back any sound or word you want to teach your learner. Customizable with any language, words or sounds you'd like to teach your learner. Ultra-easy to press even for smaller learners (requiring only 0.5 lbs of pressure).