One is fun! Once tots hit their first birthday, they're ready to actively explore the world around them. Toys that help kids reach to new heights, mimic mama's actions, and see cause and effect are sure to keep them occupied and entertained.

Weebles are back! The wobbly eggs that don't fall down return with the Musical Treehouse ($25) that carries the Weebles up only to watch them slide back down. Nesting blocks encourage tots to build and watch their towers crash down, and this Dr. Seuss version ($20) features familiar characters and graphics. Lil ones will love whacking the balls on the B. Whacky ($15) and watching them race their way through the maze. It's never too early to start healthy eating habits and the LeapFrog Cook & Play Potsy ($21) uses music and rhymes to teach colors, food vocabulary, and counting. The Haul and Totes Ride On ($90) gives lil movers space to store their gear while making their way around the room.