The My First Thomas & Friends Roll ‘n Pop Engine is designed for toddlers, combining movement with engaging pop-up features to encourage early development. As children push the engine along, colorful elements pop and move, creating visual stimulation and interactive fun. Inspired by the beloved Thomas & Friends characters, it supports motor skills and imaginative play in a safe, child-friendly format. Its durable construction and easy-to-hold design make it ideal for small hands. Includes 1 engine toy (assorted styles). Battery Required: No, ensuring simple and continuous play.