Build the fun with nano Playground! This playset has everything you need to get inspired! The nano playground features 8 jelly walls and connectors to create the ultimate track. Add the 2 ramps and 2 merry-go-rounds into the mix and your 2 nano and an all-new nano Flash are in for a real obstacle course! The nano Flashs slender redesign optimizes agility through your intricate course and its newly integrated LED lights will illuminate the track. Dont hold back because your nanos never will! These sensory toys are designed for hours of autonomous fun!