Description: Powered by sunlight, No batteries required Its miniature precision motor can be driven by sunlight without batteries. Once activated, the Solar Mini Mouse will run and hide everywhere. Size(LxWxH): 8.5 x 3.5 x 2.5 cm / 3.35 x 1.38 x 0.98 inch Material: ABS Plastic Color: Blue It is a wonderful enlightenment of students' solar energy concept for school teaching. Package Includes: 1 Piece solar powered mouse
