Description Toyi's Basic 80 Building Kit helps transform everyday objects into unique toys. Your kid(s) can transform a plastic bottle into a rocket or a strainer into a jellyfish and create your own animals, creatures, vehicles, building and mechanism! Kid(s) will have fun while developing their STEM (Science, Technology, Engineering, and Mathematics) skills by creating unique solutions to the design challenges in the playbook. Toyi improves the 21st-century skills of children such as problem-solving, critical and innovative thinking, communication, adaptation, cooperation, taking initiative. This fun challenging toy will surely keep your children entertained for hours.