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released in 2011 and 2013, with a twice-as-fast speed and increased LED brightness, but both have been discontinued. 

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released in 2014, uses tires instead of being a rolling ball. 

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released on September 4, 2015. It's a spherical droid character introduced in the 2015 film Star Wars: The Force Awakens. 

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transparent version of the Sphero robot. Sphero SPRK+ is less heavy. 

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It is the first Sphero robot to have interchangeable and colourful shells. It has face drive feature, but not waterproof. 

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 released in October 2019, It It is advertised as a "go anywhere, do anything programmable robot" and has an increased focus on education.