Features: Mastering challenging levels with this electronic slide puzzle featuring real time progress tracking,adjustable difficulty modes, and competitive/individual play options for effective stimulation and cognitive development. Crafted from ABS plastic, this portable puzzle toy operates on 3AAA batteries (not included), combining sliding mechanics with digital for immersive problem solving experiences. Great for children aged 3+ developing hand eye coordination and logical thinking, as well as adult seeking stress relief or mental exercise during commutes, classrooms, or family night. Suitable for travel engaging or group play, it serves as educational tool for classroom, a focus enhancing desk accessory for offices, and great entertainment option during road trip. The voice guided and color coded block enable multisensory learning, while the scratch resistant surfaces ensures lasting durability for repeated use across various age. Specifications: Component: Plastic Product Size: Approx. 14.5x9.5cm/5.71x3.74inch Power Supply: 3xAAA Batteries(NOT included) Package Includes: 1PC Electric Sliding Puzzle Toy note: Please allow 0-1cm error due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color the item