Vaccum Cleaner Science Educational STEM Toy DIY Kit

Techny Bird brings you this vacuum cleaner to understand the concept of pressure difference in this useful appliance. We see it daily, but how it cleans? Assemble and see how it sucks tiny pieces of paper. Learn how the suction is created due to high pressure air from outside moving toward low pressure air inside the vacuum cleaner. Educational toys are mainly used for learning aids. Science toys have incidental educational value, while others are known specifically by the moniker of "educational toys." Educational toys are typically built for and used by young children for science models and projects .