Large Naturally Magnetic Lodestone 1/2 to 3/4 Pound

$29.95

EISCO 12PK Raw Magnetite, Mineral Specimens - Approx. 1" - Geologist Selected & Hand Processed - Great for Science Classrooms - Class Pack

$26.75

EISCO 6PK Raw Lodestone, Mineral Specimens - Approx. 1" - Geologist Selected & Hand Processed - Great for Science Classrooms - Class Pack

$44.99

LOVIMAG Powerful Neodymium Bar Magnets, Rare-Earth Metal Neodymium Magnet - 60 x 10 x 3 mm, Pack of 12

$51.73

LOVIMAG Powerful Neodymium Bar Magnets, Rare Earth Metal Neodymium Magnet - 60 x 10 x 3 mm, Pack of 24

$6.49

LOVIMAG Super Strong Neodymium Disc Magnets, Powerful Rare Earth Magnets with Double-Sided Adhesive for Fridge, DIY, Building, Scientific, Craft, and Office Magnets - 1.26 inch x 1/8 inch, Pack of 12

$16.97

LOVIMAG Super Strong Neodymium Disc Magnets, Powerful Rare Earth Magnets with Double-Sided Adhesive for Fridge, DIY, Building, Scientific, Craft, and Office Magnets - 1.26 inch x 1/8 inch, Pack of 9

$7.47

LOVIMAG Neodymium Magnets Bars, 80 Pcs Strong Rare Earth Magnets Bar, Small Rectangular Industrial Magnets for Craft, Fridge, Science, Office and Tool Storage

$8.99

LOVIMAG Strong Waterproof Rare Earth Magnets,Powerful Neodymium Disc Magnets with Epoxy Coating and Double-Sided Adhesive for Fridge, Scientific,Office,Craft etc,1.26 inchx0.08 inch-Pack of 6

$21.98

Yantra Mohs Hardness Scale Set Streak Magnetism Test in Rocks and Minerals with All Accessories, Tools and Instruction Manual

$289

LOVIMAG Neodymium Magnets Strong, Rare Earth Magnets Heavy Duty with Double-Sided Adhesive for Fridge, Craft, Whiteboard and Office - 1.26 inch x 1/8 inch, Pack of 6 (3 Black, 3 Silver)

$34.99

LOVIMAG Neodymium Disc Magnets, 5 Pack Small Strong Magnets Heavy Duty, Strong Adhesive Magnets for Fridge, Craft, Whiteboard, Office, Scientific and DIY Magnets - 0.98 inch x 0.08 inch

$7.99

Spantik Himalayan Pink Salt Chunks 10 Lbs Bag 100% Authentic Pure Natural Rock Stones w 84 Traces Of Minerals Crystals | 1 .5 to 2.5 Inches X-Large chunks of rock himilian salt

$7.99

AOMAG Magnetic Iron Powder Filings Sand for Magnet Education, School Projects and Science Experiments Storage Jar (13 Ounces) with Shaker Lid

$9.99

LOVIMAG Strong Magnets,150lb+ Waterproof Strong Neodymium Cup Magnets with Screws for Wall Mounting,Rare Earth Magnets with Holes for Holding Tools Lifting, Hanging(Silver, 6 Pack)

$8.99

Loctite Retaining Compound, 10 mL, Red

$90

Ninesung Magnetic Sand, 1 Pound Iron Filings, Iron Powder Filings Magnetic Power for Magnet Education and School Experiments Learning, Iron Oxide Powder Shavings for Science

$8.87

United Scientific ABM060 Alnico Bar Magnet, Red, 6" Length (Pack of 2)

$14.5

LOVIMAG Magnets with Holes,110 lb+ Waterproof Strong Neodymium Cup Magnets with Screws for Wall Mounting,Rare Earth Magnets Round Base Disc Magnet for Holding Tools Lifting, Hanging-Pack of 6

$6.99

Loctite 620 442-62040 50ml Retaining Compound, High Temperature, Green Color

$31.99

Landical Moh's Hardness Test Kit 11 Piece Mineral Hardness Kit Include 9 Rock Mineral Specimens and 2 Unglazed Porcelain Streak Plates for Exploring Identifying Studying Geology and Earth Science

$11.99

Quartet Strong Magnets, Glass Whiteboard, Dry Erase Board, Large, Clear Rare Earth Magnets, 6 Pack (85391)

$11.99

EISCO 12PK Oolitic Limestone, Sedimentary Rock Specimens - Approx. 1" - Geologist Selected & Hand Processed - Great for Science Classrooms - Class Pack

$20.99

Weco Wonder Shell Natural Minerals (3 Pack), Small

$7.99

10Pack Neodymium Fishing Magnets, Permanent Rare Earth Magnets with Eyebolt, 100 LBS (45 KG) Magnetic Hooks Heavy Duty with Countersunk Hole Eyebolt for Retrieving in River and Magnetic Fishing

$74.45

Genuine Loctite 638 x 50ml Maximum Strength Retaining Compound

$15.5

Wincraft NCAA Virginia Tech WCR29073014 Magnets (2 Pack), 5" x 9"

$13.95

Creative Hobbies Ceramic Industrial Magnets - 1 Inch (25mm) Round Disc - Ferrite Magnets Bulk for Crafts, Science, Refrigerator or Whiteboard - 25 Piece Pack

$13.99

Heavy Duty Ceramic Block Magnets, 0.393" Thick, 0.875" Wide, 1.875" Length (Pack of 2)

$13.99

theseasonsale Catstail LOCTITE 620 50ml High Strength retaining Compound

$11.06

United Scientific Mineral ID Kit - 7 Pieces - Includes Streak Plates, Glass Plate, Dropper Bottle, Magnet, Nail, & Hand Lens - Great for Geology Classrooms & Basic Field Testing

$14.99

Loctite 609 442-60931 50ml Retaining Compound, General Purpose, Green Color

$9.99

LOCTITE 620 Retaining Compound 250ml

$16

DAILYLIFE Magnetic Sand Iron Filings for Science, 12 Ounces of Iron Powder in Glass Bottles with Shaker Holes and Lid, 1 Pack Iron Oxide Powder for Education and School Projects, Metal Powder

$6.99

Manual of Mineral Science

$13.59

Loctite 13551160921 Retaining Compound, Green, 10mL

$17.5

rockcloud 18x25mm Oval Cabochon Flatback Semi-precious Stones Sea Sediment Jasper for Jewelry Making Pack of 5

$13.99

rockcloud 18x25mm Oval Cabochon Flatback Semi-precious Stones Sea Sediment Jasper for Jewelry Making Pack of 5

$10.99

Manual of Mineralogy

$14.95

Loctite 648 442-21443 10ml Retaining Compound, High Strength and Rapid Cure, Green Color

$22

EISCO 12PK Raw Gray Limestone, Sedimentary Rock Specimens - Approx. 1" - Geologist Selected & Hand Processed - Great for Science Classrooms - Class Pack

$13.99

EISCO 6PK Raw Sulfur, Mineral Specimens - Approx. 1" - Geologist Selected & Hand Processed - Great for Science Classrooms - Class Pack

$33.99

50Pcs Strong Neodymium Magnets Bar, 20x5x2mm Heavy Duty Rare Earth Magnets, Rectangular Magnetic Bar, Small Powerful Magnets for Crafts Kitchen DIY Tool Storage Science Office

$4.99

12 oz Fine Iron Filings Magnetic Iron Powder for Magnet Education and School Projects - Discover The World Of Magnetics & See Magnetic Lines Of This Unseen Force & More (One Pack)

$7.5

Rare Earth Filter Bag Magnet (12")

$19.99

MAG® FERRITE 7 Units Magnets 4000G Chakra KIT Biomagnetism for Biomagnetism -Biomagnetic Magnets Kit – Imanes para Biomagnetismo Médico – Dr Goiz Magnets for Biomagnetism

$189

DIYMAG Small Magnets, 40 Pack Tiny Rare Earth Magnets, 5 Different Size Neodymium Magnets for Refrigerator, DIY, Building, Crafts and Kitchen Cabinet, Office Magnets

$4.99

Himalayan Pink Salt Chunks 100% Natural Solid Mineral Rock Salt Chunks 1.2 to 2 Inches |1.9 Lbs Bag of Chunks

$5.19

Loctite 135285 Primer, 1.75 oz, Amber

$11.72

LMCMMAG Ferrite Ring Magnets - OD2.35" x ID1.25" x 10mm,Grade 12 Heavy Duty Ceramic Magnets for Industry Science,Crafts and Hobbies - 2PCS

$13.99

Baja Gold Mineral Sea Salt, Natural Grain Crystals, 1 Lb. Bag

$3.23

Ceramic Ring Magnets, 1.75" Outer Diameter, 0.865" Inner Diameter, 0.225" Thick (Pack of 2)

$16.99

SUNYIK Howlite Turquoise Tumbled Chips Stone Crushed Pieces Irregular Shaped Stones 1pound(about 460 gram)

$12.97

Wincraft NCAA Arizona State University WCR29057014 Magnets (2 Pack), 5" x 9"

$13.95

Loctite 1835201 Green 680 Retaining Compound, 50 mL Bottle

$20.95

Ferrite Ring Magnet,2.75In Dia, Heavy Duty Round Ceramic Disc Magnets with Hole for DIY Crafts Science Projects Industrial, Pack of 2

$42.22

WUDIME Strong Neodymium Fishing Magnets, 500 lbs (227 KG) Pulling Power, Rare Earth Magnets, 2.36-inch (60mm) Diameter, Ideal for River Recovery and Magnetic Fishing Excursions

$18.06

Loctite-66010 Retaining Compound, QuickMetal(R), 6mLTube, Silver

$31.99

Grtard 45 Pack Ceramic Magnets for Crafts, Small Round Disc Crafts Magnets with Adhesive Backing, Flat Circle Ferrite Industrial Magnets for Crafts, DIY, Science, Hobbies, Project, 0.71inch x 0.12inch

$6.99

MIKEDE Strong Neodymium Fishing Magnets 6 Pack, 100 lbs(45KG) Pulling Force Rare Earth Magnet with Countersunk Hole Eyebolt Diameter 1.26 inch(32 mm) for Retrieving in River and Magnetic Fishing

$33.99