Schrödinger's Cats (9th Level Games)

I thought I understood the cat rules by now. Can anybody explain why I cannot build anything in the highlighted slot? : r/rootgame

Feed The Kitty : Toys & Games

So many rules to remember. 😭 . . . #boardgames #boardgame #games #fu

How To Play The Game Cat & Mouse Board Game, 2003 Ravensburger

How to Play: Pete the Cat Pizza Pie Game

Communist Cats the Card Game

Nine Lives - Throwing Cats Game

Rat-a-Tat Cat — The World of Playing Cards

Cat Poster & Canvas, The Cat Rules - Wall Art, Home Decor For Cat Mom, - OhaPrints

Sequence – Cats – Game Instructions/Instrucciones