Make sure this fits by entering your model number. MORE THAN JUST A ROBOT: Sphero SPRK+ is a programmable robot ball designed to inspire creativity and curiosity through coding and play. Easily learn programming, complete hands-on activities, and share your creations with the community. PROGRAMMABLE SENSORS & LED LIGHTS: SPRK+'s programmable sensors include a gyroscope, accelerometer, motor encoders, and colorful LED lights to create countless play experiences and coding conditions for all levels.