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.