This app is well-loved by our young autistic child, who can flip through the flash cards at whatever pace she chooses, acquiring a little vocab in the process! I love the high quality photos and pleasant sound effects (so far the chime that happens when you flip a card hasnt gotten on my nerves at all, and shes been playing with the app a LOT). My only quibble is that some of the choices for words and pronunciations seem off. Example, I guess its a regional thing but Ive never heard the "measuring" in "measuring cup" and "measuring tape" pronounced like "MAYzureing" before (where I live, its more "MEHzureing). I was also quite surprised to see the word "Biscuits" under what looked like some sort of cracker. I know "biscuits" in the UK=cookies, but I wasnt aware this app originated in the UK. Is it Canadian English? Biscuits in my region (of the US) are white fluffy round bread-like things. Additional confusion was caused by the "Viola" card. The voice pronounced it "VYEola" when Ive only ever heard this instrument called a "VEEola." Also, what is shown in that picture has an end pin, and as violas dont, I think what theyre showing is a cello. The good news is--the option is there to replace the spoken voice with your own. You can also eliminate the text (so I could take away the word "Biscuits") altogether. For future updates, I would love to see the option available of *editing* the text and eliminating a single card altogether. Otherwise, its an awesome app and still worth five stars, in my opinion!