My 3 year old son and I love this show. The Kratt brothers have silly antics like falling in the mud every show, very athletic/energetic backdrop activities (swinging, kayaking, hiking, biking, surfing, jumping etc.) they casually incorporate into the show. They have gadgets that appeal, like the food machine and the occasional project like dinosaur building are oh-so-great for my boy. They just exude fun and love for the animals at all times, as well as respect. Every animal one introduces, the other brother says, "X-animal, I love X-animals!!" I think they have a great understanding of how little kids process and what appeals. Zoboo, the lemur, has great sayings and his Zobooland imaginings are really great because he always applies whatever concept or animal attributes to his play with a set of claymation characters that are his friends. This is another show that I think does a great job of teaching and teaching lessons without hitting us over the head with them, but demonstrating them and showing with lighthearted examples.