These are Dinosaur Press to drive mini animal, car.  They are made from sturdy, non-toxic ABS material, they are safe for toddlers aged 1 to 3 years old.

Product Features:

• Operation: The toys are powered manually; simply press down on the dinosaur's head or back and release to make the car zoom forward. No batteries are required.
• Design: They are made from non-toxic, durable ABS plastic with rounded edges and a smooth finish, making them safe for small hands. The size is designed for easy gripping by toddlers.
• Educational Value: These toys help stimulate a child's curiosity, improve color recognition, and develop fine motor skills and hand-eye coordination through interactive play. Some versions also include a whistle feature to exercise lung capacity.