5 Fun Facts about FiM body types:
-The Cutie Remark and Growing Up is Hard to Do are the only episodes to feature all three of the child, teenage, and adult age groups onscreen simultaneously.
-No episode features both teenagers and five-year-olds.
-Not counting flashbacks, Chipcutter is the only pegasus colt with a speaking role to actually use the colt model. Hyper Sonic and Rumble use the filly model, and featherweight has a unique model. (On a tangent, his use of the adult wings is because the foal wings only have two frames of animation)
-Babs Seed is the only filly with a unique body type. Little Red shares her body type with Truffle Shuffle and Flurry Heart with Applejack’s birth certificate.
-Every single character in Look Before You Sleep uses the standard mare model, and this is the only episode of the entire show with this distinct characteristic.