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Easter CraftsSummer CraftsAll Beading and Jewelry MakingAll StickersArt Painting SuppliesArt Portfolio & Poster StorageBeadsCeramic & Pottery SuppliesCraft StorageCraft SuppliesCraft Surfaces & BlanksCraft VinylCraft WireDie Cut MachinesDrawing SuppliesHoliday & Special Occasion FabricJewelry Casting SuppliesJewelry FindingsJewelry Making ToolsNeedle ArtsNotions & Sewing AccessoriesPaper CraftingPrintmakingResin MoldsRibbons & FabricRibbons, Trim & EmbellishmentsSewing & Cutting ToolsSewing KitsSewing Machine PartsShop All Arts & Craft KitsShop All Craft TechnologyShop All Die CuttingShop All FabricShop All Fabric & Apparel CraftingShop Art SuppliesShop Fabric By ColorShop Fabric by MaterialShop Fabric by PatternShop Fabric by SizeShop Fabric by UsageSpeciality Crafts & HobbiesStampingTransfer Papers
Copper Blocks(19)
Uses item details. Price when purchased online
Amradield Pure Copper Faraday Fabric RF & LF Electromagnetic Fields Gold Color Blocking Fabric 2 Meter (78"x43" inch) From $12.50
Sponsored
From$1250
Amradield Pure Copper Faraday Fabric RF & LF Electromagnetic Fields Gold Color Blocking Fabric 2 Meter (78"x43" inch)
4.6 out of 5 stars
Highly Conductive Copper Fabric Blocking WiFi/RF Anti-Radiation for Radiowave Microwave, Electromagnetic Fields, 78"x43" inch From $19.80
Sponsored
From$1980
Highly Conductive Copper Fabric Blocking WiFi/RF Anti-Radiation for Radiowave Microwave, Electromagnetic Fields, 78"x43" inch
4.2 out of 5 stars
Copper Sulfate Powder - 10 Lbs. $35.50
Sponsored
$3550
current price $35.50Copper Sulfate Powder - 10 Lbs.
4.7 out of 5 stars
EMF Shielding Fabric EMF Faraday Cloth Copper Protection Fabric for Anti Radiation, Anti Static, EMI Isolation, Signal Blocking, 79 x 43 Inch-White $13.49
Sponsored
$1349
current price $13.49EMF Shielding Fabric EMF Faraday Cloth Copper Protection Fabric for Anti Radiation, Anti Static, EMI Isolation, Signal Blocking, 79 x 43 Inch-White
4.1 out of 5 stars
Uxcell 25Pcs Variegated Gold Leaf Sheets 5.5" x 5.5" Square Block Copper $11.59
$1159
current price $11.59Uxcell 25Pcs Variegated Gold Leaf Sheets 5.5" x 5.5" Square Block Copper
Faraday Fabric Radiation-proof Conductive Copper Cloth Blocks Signals WiFi Cell RFID EMF RF Shielding, 39"x43" inches From $12.99
3 options
Available in additional 3 optionsFrom$1299
Faraday Fabric Radiation-proof Conductive Copper Cloth Blocks Signals WiFi Cell RFID EMF RF Shielding, 39"x43" inches
Kidz Rocks Copper Nugget 1 3/4" 1-2 oz Raw Chakra Healing Crystal Rock Mineral Specimen $12.99
$1299
current price $12.99Kidz Rocks Copper Nugget 1 3/4" 1-2 oz Raw Chakra Healing Crystal Rock Mineral Specimen
Copper Shape, Square, 11/16 inch, 6 Pieces $9.70
$970
current price $9.70Copper Shape, Square, 11/16 inch, 6 Pieces
1 Box 4 Sets 2 Style Copper Fibre Brake Blocks with 304 Stainless Steel Finding Rectangle & Flat Round Red & Black Mixed Color 2 sets/style $14.25
$1425
current price $14.251 Box 4 Sets 2 Style Copper Fibre Brake Blocks with 304 Stainless Steel Finding Rectangle & Flat Round Red & Black Mixed Color 2 sets/style
Raw Native Copper Specimen With Chrysocolla Large Natural Healing Copper Nugget $55.00
$5500
current price $55.00Raw Native Copper Specimen With Chrysocolla Large Natural Healing Copper Nugget
The Beadsmith Chasing Hammer & Bench Block – Wire Elements – Two-Sided Hammer, 7.5”, Wood Handle – 2” Steel Block with Hole for Riveting & Bending – Tools for Metalworking, Stamping & Jewelry Making $26.99
Sponsored
$2699
current price $26.99The Beadsmith Chasing Hammer & Bench Block – Wire Elements – Two-Sided Hammer, 7.5”, Wood Handle – 2” Steel Block with Hole for Riveting & Bending – Tools for Metalworking, Stamping & Jewelry Making
4.1 out of 5 stars
VEVOR Laser Engraver, 20W, Laser Engraving and Cutting Machine with Enclosure Camera, Laser Cutter, 15.7 x 15.7 in Working Area, 30000 mm/min, for Wood, Leather, Glass, Paper, Certain Metal, Class 1 $735.90
Sponsored
$73590
current price $735.90VEVOR Laser Engraver, 20W, Laser Engraving and Cutting Machine with Enclosure Camera, Laser Cutter, 15.7 x 15.7 in Working Area, 30000 mm/min, for Wood, Leather, Glass, Paper, Certain Metal, Class 1
Uxcell 25Pcs Gold Leaf Sheet with Pattern 5.5"x5.5" for Craft Copper Block $12.99
$1299
current price $12.99Uxcell 25Pcs Gold Leaf Sheet with Pattern 5.5"x5.5" for Craft Copper Block
Kidz Rocks Copper Nugget 2 1/4" 2-4 oz Raw Chakra Healing Crystal Rock Mineral Specimen $16.99
$1699
current price $16.99Kidz Rocks Copper Nugget 2 1/4" 2-4 oz Raw Chakra Healing Crystal Rock Mineral Specimen
Kidz Rocks Copper Nugget 2 1/2" 4-6 oz Native Float Raw Chakra Healing Crystal Specimen $23.99
$2399
current price $23.99Kidz Rocks Copper Nugget 2 1/2" 4-6 oz Native Float Raw Chakra Healing Crystal Specimen
Square Copper Blanks 1.5" (pack of 15)- Made from 16oz (24 gauge)copper
Square Copper Blanks 1.5" (pack of 15)- Made from 16oz (24 gauge)copper
3.5" Square Copper Stamping Blank- Made from raw 16oz(24 gauge) Copper
3.5" Square Copper Stamping Blank- Made from raw 16oz(24 gauge) Copper
OnFireGuy Red Cap Storage Tube & 20-Pack 39mm Black Ring Coin Holders for 1oz Silver and Copper Rounds From $24.95
Sponsored
From$2495
OnFireGuy Red Cap Storage Tube & 20-Pack 39mm Black Ring Coin Holders for 1oz Silver and Copper Rounds
4 out of 5 stars
Faraday Fabric, 195"x43" Faraday Blanket, EMF Shielding Fabric Faraday Cloth Roll EMP Proof Cloth Grounding EMI/RFID Shielding Cell Phone/WiFi/Electromagnetic Blocking From $16.99
Sponsored
From$1699
Faraday Fabric, 195"x43" Faraday Blanket, EMF Shielding Fabric Faraday Cloth Roll EMP Proof Cloth Grounding EMI/RFID Shielding Cell Phone/WiFi/Electromagnetic Blocking
Other options to consider(253)
Copper Tumbled Stones, Polished Natural Copper Gemstone, Copper Healing Crystals (Copper, 0.25 Pound) From $20.95
6 options
Available in additional 6 optionsFrom$2095
Copper Tumbled Stones, Polished Natural Copper Gemstone, Copper Healing Crystals (Copper, 0.25 Pound)
Raw Copper 4" Blank Stamping Disc Pack of 3- 24 Gauge Made From 16oz Copper $36.00
$3600
current price $36.00Raw Copper 4" Blank Stamping Disc Pack of 3- 24 Gauge Made From 16oz Copper
10pcs Copper Round Disc Blanks Copper Metal Round Plate 1.26x0.12 inch Rose Gold Engravable Metal Stamping Blanks for DIY Crafts Jewelry Electrical Repair Industrial $25.79
$2579
current price $25.7910pcs Copper Round Disc Blanks Copper Metal Round Plate 1.26x0.12 inch Rose Gold Engravable Metal Stamping Blanks for DIY Crafts Jewelry Electrical Repair Industrial
Metal Reliefing Block, 3.75" x 1.5" x 1" $6.99
$699
current price $6.99Metal Reliefing Block, 3.75" x 1.5" x 1"
M Buder Round Honeycomb Board Heat Resistant Jewelry Making Soldering Welding Block Firebrick, 5.3 inches / 13.5 cm[cite: 1] $11.33
![M Buder Round Honeycomb Board Heat Resistant Jewelry Making Soldering Welding Block Firebrick, 5.3 inches / 13.5 cm[cite: 1]](https://i5.walmartimages.com/seo/M-Buder-Round-Honeycomb-Board-Heat-Resistant-Jewelry-Making-Soldering-Welding-Block-Firebrick-5-3-inches-13-5-cm-cite-1_ef06dc19-5ce5-4213-b471-4179414e8113.b4af6f2701333b537e8a2b104d853b81.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
$1133
current price $11.33M Buder Round Honeycomb Board Heat Resistant Jewelry Making Soldering Welding Block Firebrick, 5.3 inches / 13.5 cm[cite: 1]
Crystal Joys Chalcopyrite Polished Stones 1-2 Inch Golden Reflective Copper Iron Sulfide Healing Stone $7.00
$700
current price $7.00Crystal Joys Chalcopyrite Polished Stones 1-2 Inch Golden Reflective Copper Iron Sulfide Healing Stone
2sheets Copper Sheets Square PeachPuff 100x100x1mm $17.67
$1767
current price $17.672sheets Copper Sheets Square PeachPuff 100x100x1mm
Copper Shape, Oval, 1 by 1-7/16 Inch, 6 Pieces $6.97
$697
current price $6.97Copper Shape, Oval, 1 by 1-7/16 Inch, 6 Pieces
30Pcs Brass Sheets Copper Disc Flat Round Gold 25x1mm art $13.14
$1314
current price $13.1430Pcs Brass Sheets Copper Disc Flat Round Gold 25x1mm art
35 Gauge Copper Roll High Purity Pure Copper Weather Proof Brass Sheet Copper Foil Light Salmon Color Copper Sheets Mixed Color 39x4 Inch DIY $12.29
$1229
current price $12.2935 Gauge Copper Roll High Purity Pure Copper Weather Proof Brass Sheet Copper Foil Light Salmon Color Copper Sheets Mixed Color 39x4 Inch DIY
5 out of 5 stars
Brass Dapping Block Doming 2" Cube Half Spheres Multi-Holes Forming Tool $36.88
$3688
current price $36.88Brass Dapping Block Doming 2" Cube Half Spheres Multi-Holes Forming Tool
1 pc Copper Sheets Raw(Unplated) 10x1mm 2m/pc art $14.74
$1474
current price $14.741 pc Copper Sheets Raw(Unplated) 10x1mm 2m/pc art
5 out of 5 stars
Xirurus Professional Square Dapping Block Metal Forming Shaping Tool for Jewelry Making 25 x 25mm / 1 x 1in Heavy Duty Alloy Steel Doming Block for Silversmiths Jewelers and Crafters $24.51
$2451
current price $24.51Xirurus Professional Square Dapping Block Metal Forming Shaping Tool for Jewelry Making 25 x 25mm / 1 x 1in Heavy Duty Alloy Steel Doming Block for Silversmiths Jewelers and Crafters
ABPETE Jewelry Maker Kit,2 Honeycomb Soldering Blocks + Copper Tongs & Titanium Tweezers - Heat-Resistant Ceramic Board for Solder Melting and Metal Casting $36.88
$3688
current price $36.88ABPETE Jewelry Maker Kit,2 Honeycomb Soldering Blocks + Copper Tongs & Titanium Tweezers - Heat-Resistant Ceramic Board for Solder Melting and Metal Casting
KASIU 6Pcs Jewelry Soldering Kit Include 2 Honeycomb Ceramic Block 1 Copper Tongs 3 Tweezers,Soldering Boards Plate Jewelers Making Melting Casting Tools Supplies $25.56
$2556
current price $25.56KASIU 6Pcs Jewelry Soldering Kit Include 2 Honeycomb Ceramic Block 1 Copper Tongs 3 Tweezers,Soldering Boards Plate Jewelers Making Melting Casting Tools Supplies
Natural Amethyst Chips Tree of Life Decorations Copper Wire Feng Shui Energy Stone Gift for Women Men Meditation 20~50x50~80mm $10.15
$1015
current price $10.15Natural Amethyst Chips Tree of Life Decorations Copper Wire Feng Shui Energy Stone Gift for Women Men Meditation 20~50x50~80mm
Brass Dapping Block Doming 1-1/4" Cube Half Spheres Multi-Holes Forming Tool $33.88
$3388
current price $33.88Brass Dapping Block Doming 1-1/4" Cube Half Spheres Multi-Holes Forming Tool
Stainless Steel Square Dapping Block 2 x 2 x 2 inches / 5 x 5 x 5 cm Gold Jewelry Doming Tool $36.84
$3684
current price $36.84Stainless Steel Square Dapping Block 2 x 2 x 2 inches / 5 x 5 x 5 cm Gold Jewelry Doming Tool
Aquamarine Orgone Pyramid - Healing Crystal Protection - Orgonite Pyramid for Chakra Balance - Stress Reduce Calm Mind Healing Stone for Positive Energy Orgone Pyramid By Orgonite Shop $25.99
$2599
current price $25.99Aquamarine Orgone Pyramid - Healing Crystal Protection - Orgonite Pyramid for Chakra Balance - Stress Reduce Calm Mind Healing Stone for Positive Energy Orgone Pyramid By Orgonite Shop
Mobestech Jewelry Welding Block High with Hollow Design for Better Dissipation and Efficient Welding $23.53
$2353
current price $23.53Mobestech Jewelry Welding Block High with Hollow Design for Better Dissipation and Efficient Welding
100 Gram(About 180-350pcs) Antique Copper,Bead Caps Metal Spacers Jewelry Findings Accessories for Bracelet Necklace Jewelry Making $10.99
$1099
current price $10.99100 Gram(About 180-350pcs) Antique Copper,Bead Caps Metal Spacers Jewelry Findings Accessories for Bracelet Necklace Jewelry Making
GJX Pure Copper/Fabric EMF RFID Blocking Radiation Protection Smart Meters Grounding $8.65
$865
current price $8.65GJX Pure Copper/Fabric EMF RFID Blocking Radiation Protection Smart Meters Grounding
1pc Natural Mixed Stone Chips Heart Tree Decorations Copper Wire Feng Shui Energy Stone Gift for Women Men Meditation 150x150mm $23.02
$2302
current price $23.021pc Natural Mixed Stone Chips Heart Tree Decorations Copper Wire Feng Shui Energy Stone Gift for Women Men Meditation 150x150mm
ATMOSURE Faraday Fabric & Tape Kit (1 Yard; 44 x 36 in Fabric; 197 in Tape) Copper-Nickel Shielding for RFID Blocking and DIY Signal Isolation $18.24
$1824
current price $18.24ATMOSURE Faraday Fabric & Tape Kit (1 Yard; 44 x 36 in Fabric; 197 in Tape) Copper-Nickel Shielding for RFID Blocking and DIY Signal Isolation
4.7 out of 5 stars
PH 40pcs 2 Colors Brass Engraving Blanks 1.6 x 0.2 Inch Rectangle Blank Stamping Tag Pendants Charms for Bracelet Necklace Pendant Jewelry DIY Craft Making Bronze/Red Copper colorful $12.47
$1247
current price $12.47PH 40pcs 2 Colors Brass Engraving Blanks 1.6 x 0.2 Inch Rectangle Blank Stamping Tag Pendants Charms for Bracelet Necklace Pendant Jewelry DIY Craft Making Bronze/Red Copper colorful
Highly Conductive Copper Fabric Blocking WiFi 5G Signal Anti-Radiation for Radiowave Microwave, Electromagnetic Fields RF Shielding, 39"x43" inch $11.99
$1199
current price $11.99Highly Conductive Copper Fabric Blocking WiFi 5G Signal Anti-Radiation for Radiowave Microwave, Electromagnetic Fields RF Shielding, 39"x43" inch
5 out of 5 stars
Clearance Military Grade Faraday Fabric, EMI RFID Shielding Cloth, Blocks WiFi RF Microwave & Electromagnetic Fields, Available in Multiple Sizes Was $12.28
Clearance
Military Grade Faraday Fabric, EMI RFID Shielding Cloth, Blocks WiFi RF Microwave & Electromagnetic Fields, Available in Multiple Sizes
VERDANVERSE 4-Pack Copper Light Blocking and Dimming Stickers for Bedroom , and Privacy Enhancing $9.44
$944
current price $9.44VERDANVERSE 4-Pack Copper Light Blocking and Dimming Stickers for Bedroom , and Privacy Enhancing
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