This amazing plastic tube with iron filings enables one to visualize magnetic fields around an included Alnico magnet. By moving the Alnico (Aluminum-Nickel-Cobalt) cow magnet inside the tube hole iron filings will string together to form visible 3D structures in the shapes of the magnetic field lines. This tube is a great learning tool in demonstrating magnetic fields, and their interaction with iron.
Save with this large package of 300 medium-size nitrile exam gloves!
Box of 100 First Touch powder-free LARGE Nitrile exam gloves.
Affordable pack of 10 PPE face shields for protection from liquids.
These large, powder-free, 5mil Nitrile Exam Gloves are designed and manufactured for superior comfort and protection.
These extra-large, powder-free, 5mil Nitrile Exam Gloves are designed and manufactured for superior comfort and protection.
Box of 100 First Touch powder-free MEDIUM Nitrile exam gloves.
Ever wonder how to survive in the wilderness? These cards can help!
This kit includes several different projects that demonstrate the power of magnets!
This science kit is an essential introduction to physics knowledge!
The Hoberman Sphere expands and contracts with a magical motion so fluid and simple that kids can't help but play with it for hours.
This glass Erlenmeyer mug makes an excellent gift!
Exciting magnet exploration for ages 8 and up!
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