Assemble the ultimate nano flash habitat with HEX BOTS Nanotopia! With tons of snap-together track pieces and obstacles, there has never been a more vibrant playset to let your nano loose in! Race your Nano Bots against each other and decide the ultimate champion! As they move at twice the speed, the three newly designed flash nanos included light up when set into motion. These mini robot toys will randomly switch direction, bounce off objects, and explore little nooks and crannies- just like real bugs. Three merry-go-round obstacles and four additional nanos are included! The HEX BOTS nano bots are the perfect sensory toy for kids and pets, with light-up fun designs and insect-like crawling motion to keep them engaged. Build your collection of nanos and create your own playground with the HEX BOTS learning & education toys! Add tracks and obstacles to create a whole new world of HEX BOTS Nano Bots! These educational toys are a fantastic addition to your collection of cool stuff, and great STEM Toys for girls & boys to encourage creativity and passion for building!