Baby Bunnies Growing Fast... and new bunny

The baby Mini-lop/Flemish giant mix bunnies are growing pretty fast. At the last weighing 3 days ago, when they were 5 weeks old, they averaged 768 grams. The 2 girls are both bigger than the 3 boys. I will be rehoming 3 and keeping two. Also, I got another new bunny. I know, I probably shouldn't have, since I have babies that need homes. The new bunny is an adult male Netherland dwarf named Rex (not to be confused with another breed of rabbit called Rex, which he is not). The reason why I got him is because he was free and he was of the color variety known as Otter which I always wanted.

This one I'm keeping.

Here's Rex! Inny cute?

Rex means "king", and he looks like one sitting on this chair which he thinks is his throne.