Automata forklift wooden toys that move with gears - YouTube
Parasaurolophus Dinosaur Animal Toys Wooden Toys Kids - Etsy UK
Animated Animal Toys in Wood: 20 Projects that Walk, Wobble & Roll (Fox Chapel Publishing) Patterns & Directions for Making Dinosaurs, a Shark, Duck, Turtle, Wolf, Frog, Hippo, Dog, & More for
Montessori Wooden Infant Grasping Toy with moving cylinders – Montessori Hut