Once you start popping, there's just no stopping These fun, tactile books help kids learn to count without losing count! Raised buttons pop in on every page so kids can press them as they count. With ten spreads and 30 poke-able buttonsHow many animals does Old McDonald have on his farm? Count them all with this one-of-a-kind 'pop-a-tronic' book. This poke-able popping dots book lets kids track of how many animals are on each page. It's a great way to learn to count to 10!