Jack stacks up blocks high. Two make a robot, five make a boat, and fifteen make...whatever you can imagine! Math becomes child's play as young readers are intr

The O'Malleys are off to the beach! But it's a long, hot, boring drive. What can Eric, Bridget, and Nell do to keep busy? Play tally games, of course -- countin

You can start with one little hamster and keep counting past six slinky fish, eight favorite playmates, and more -- all the way up to ten cuddly teddy bears. Wi

Monster Musical Chairs Every time the music stops, one more monster is OUT! Kids won't be able to sit still for this musical introduction to subtraction at its

Frog friends, Matty and Moe, are off with a "Ready, Set, Hop!" They both made it to the rock, but who's in the lead? If Matty hopped 5 hops and Moe hopped 2 mor