ZCtron Science And Technology Enable The Invention Of Electric Vortex Model To Simply Assemble The Experimental Material Diy

Item Name: Experiment SetWith the adoption of educational, this model toy can help children develop their interest in science and their intellectual ability, innovative thinking, hands-on ability

Formed by multifunctional feature, it ensures it can cultivate children's thinking ability and hobbies

It can stimulate children's interest in learning and curiosity through DIY small production, and let children understand abstract knowledge

Made of plastic material, it is lightweight

Size:12

5*9*9cmSuitable for school, home, teaching accessories

Material: Plastic Battery: 2 x AA Batteries (Not Included)Suitable Age: Over 5 Years OldFeatures: Safe, ReliablePackage list:1*Experiment SetNotes:Due to the light and screen setting difference, the item's color may be slightly different from the

Please allow slight dimension difference due to different manual measurement

Experimental Principle: The magnetic field composed of two magnets drives the magnets in the water to rotate, thereby