Very interesting! I especially liked the part about giraffoidea in part 3 that shows giraffe evolution.
Here's what one sample looked like, supposedly:
Funny that I happened to find the same picture of one that was used in the video. Small world, I guess.
It's called a Sivatherium, and here's what I found out about it, from
wikiwand.com. "It may have become extinct as recently as 8,000 years ago, as depictions that greatly resemble it are known from
ancient rock paintings in the Sahara desert." (my highlighting) That's pretty amazing! Especially as the author of the videos was making fun of creationists for thinking that evolution would have to happen so rapidly to get all of the animals we have today from a few kinds that were on the ark, and now he uses this one that must have evolved so quickly--far more quickly than the current theory of evolution allows for--as a purported giraffe ancestor. Rather, most evolutionists think the longer necked giraffes have been around for some 8 to 10 million years. Whew! That's much better than having to side with the delusional creationists. But it makes short work of the intention of the video to dispel creationist propaganda by replacing it with evolutionist propaganda.
(That little gem, not including my added highlighting, is from
http://phenomena.nationalgeographic.com/2015/10/07/how-giraffes-became-winners-by-a-neck/. Boy, it's a good thing we get to have new editions of our textbooks, because it sure seems like the old ones aren't very trustworthy. And I'm completely bewildered about how all that evolution is going to fit into the 8000 years or so between the the sivatherium and the giraffe.
By the way, here's another picture of the same creature from the same wikiwand website. It's labelled "Outdated, moose-like restoration" on the website for pretty obvious reasons.