Hoppin' Topper is an enthusiastic baby dino who jumps with excitement when you wave your hand in front of him. (That's the signal for playtime, right?) As he jumps, he moves his head and makes lots of fun sounds – he's REALLY into playtime! Pet him on his head, though, and he may just sit for you! Offer him one of his yummy-looking dino treats – what'll it be, some purple broccoli or a caveman cookie? Then scoop him up and give him a great big hug – he's not just cool, he's cuddly, too!