“Baby Yoda” is the whole reason my 9yr old watches Mandolorian. Anyway he kept seeing the hype online about “baby yoda”. Asked to watch the episode he was in and got hooked on the show.
Hi there Metal Mech, well it's a good job he hasn't seen one of these costumes I found online...

The costume parts range in price from $16 up to $47 and there's even an adult's size version too.
Anyhoo sorry to interrupt, back to Lego Baby Yoda....