Excellent Condition- opened but never used. They sell on the site for $530 and more on eBay. Bought this for my mother who is a teacher but she ended up retiring early. Great for classrooms! Explore creativity with the KIBO 18 Robot Kit. This multicolor kit encourages learning through play. The KIBO 18 kit builds upon the art platforms, sensors and outputs of the KIBO 15 Kit, adding advanced sensors – the Eye and Telescope – and If/End If conditional programming with additional parameters. The KIBO 18 Robot Kit Contains: 1 KIBO Robot with 18 Programming Blocks 3 Parameter Cards 3 Motors 2 Wheels 3 Sensor Modules – Light, Sound and Distance 1 Lightbulb Module Art Stages – 1 Stage Support 1 Stage Pedestal 1 Rectangular Stage Platform 1 Round Stage Platform The plastic bin that comes with KIBO 18 is designed for easy cleanup and sturdy storage in classroom environments.