All named babies will stay babies forever!
It's as simple as that! Any animals that have been given a name will never grow up! In case you accidentally named something and do want it to become an adult, you can disable the effect by temporarily naming it grow up, GROW_UP, etc and it will age normally!
External resources
Project members
Roundaround
Owner
Technical information
License
MIT
Client side
unsupported
Server side
required
Project ID