Hope you get some ideas from these:
Glad to be able to help.
WHAT IN THE WORLD IS A MUD KITCHEN? HAPPY NEW YEAR
A mud kitchen is an outdoor kitchen used mainly by children.
Oh okay GREAT!
There's lots of https://www.pinterest.co.uk/search/pins/?rs=ac&len=2&q=mud%20kitchen%20for%20kids&eq=mud&etslf=9787&term_meta=mud%20kitchen%20for%20kids%7Cautocomplete%7C1amazing ideas on Pinterest for mud kitchens