Feature: 1. ADSORPTION CONNECTION: Enhance your child's imagination and creativity with the set. The toy feature a unique connection, allowing for easy assembly and disassembly. Let your child build different configurations and explore endless play possibilities. 2. EDUCATIONAL MEANING: This set not only provides endless fun, but also promotes early learning and development. Your child will develop fine motor skills, hand eye coordination, and spatial awareness while playing with this set. 3. BATTERY OPERATED: This toy requires 1 AA battery (not included) to power the head. Watch as the moves around the track, bringing excitement and interactive play to your child without worrying about accidents. 4. ABS MATERIAL: This set is made of high grade ABS material, ensuring durability and long lasting play. The sturdy construction can withstand rough play and is safe for children. 5. PERFECT GIFT: This electric toy is the perfect present for birthdays, holidays, or any special occasion. It is suitable for children of all ages and will provide hours of entertainment and educational value. Specification: Item Type: Toy Material: ABS Battery: Requires 1 x AA battery (not included) Package List: 1 x Head 1 x Carriage 1 x Caboose