1800s famous donkey puzzle. You have to get the donkey riders to sit correctly upright on both donkeys without bending or tearing up the paper : r/puzzles
Tricky Donkey Saddle the Horse Wooden Puzzle Fun Game Trick - Etsy
Donkey Jigsaw Puzzle by Jan Priddy - Fine Art America
Cartoon Vector Illustration of Education Jigsaw Puzzle Game for Preschool Children with Funny Donkey Farm Animal - My first puzzle Stock Vector Image & Art - Alamy