My favorite part is when the Monsters dance! Showed this to a 4-year-old and she cracked up at all the silly monster parts - like the bucket hat and the eggs eyes. Really well thought out, intuitive and fun. Heres a hint too - theres a secret combination of parts for each monster - find it and you unlock a bonus video. happy searching.
Muddy_Fox about Elmo's Monster Maker, v7.4