--- title: "resin keychain molds — Niche Verdict: Skip it (52/100) | Amazon United States - Flapen" canonical_url: "https://flapen.com/amazon/research/us/arts-crafts-sewing/resin-keychain-molds" last_updated: "2026-07-10T01:28:22.066Z" locale: en meta: description: "a small market ($52K/yr) — resin keychain molds doesn't clear our bar today." "og:description": "a small market ($52K/yr) — resin keychain molds doesn't clear our bar today." "og:title": "resin keychain molds — Niche Verdict: Skip it (52/100) | Amazon United States - Flapen" --- Back to Flapen home # **resin keychain molds** **Skip it****52/100 ** a small market ($52K/yr) — resin keychain molds doesn't clear our bar today. **Market/yr** **$52K** **Growth (1y)** **+262.4%** **Products** **48** **Brands** **33** was 35 a year ago **Sellers** **40** **Price range** **$6.17–$29.81** **Returns** **1.4%** **Rating** **4.7★** **Skip it** Scored 52/100 across market size, growth, competition, quality gap, and returns. Market sizeGrowthCompetitionQuality gapReturns Market size **3** ×0.30 Growth **83** ×0.30 Competition **74** ×0.20 Quality gap **25** ×0.10 Returns **89** ×0.10 ## **Demand** Weekly Amazon search volume, last 104 weeks — +262.4% year over year. 5K2KJul '24Nov '24Mar '25Jun '25Oct '25Feb '26 ## **Seasonality** Monthly demand index across the year — 1.00 is average. JFMAMJJASOND No pronounced peak months · busiest ÷ quietest = 1.3× ## **Competition** - LET'S RESIN21% - Bruislard10% - ResinWorld8% - WILLBOND7% - GYBOHO6% - Mocoosy5% - Other (27 brands)43% Clicks spread well past the top 5 (38% combined) — an open shelf where new products get seen. 33 brands and 40 sellers compete here. **Brands** **33 **▼falling was 35 a year ago **Sellers** **40** **Top 5 brand share** **52%** #ProductBrandPriceRatingReviewsClick shareTrend 1 ![LETS RESIN Keychain Resin Molds Silicone with Hole 16 Cavities UV Resin Jewelry Pendant Mold for Beginner Epoxy Resin Molds for Keychain Pendant Jewelry Making](https://m.media-amazon.com/images/I/51YTl5u0z5L.jpg) [**LETS RESIN Keychain Resin Molds Silicone with Hole 16 Cavities UV Resin Jewelry Pendant Mold for Beginner Epoxy Resin Molds for Keychain Pendant Jewelry Making**](https://www.amazon.com/dp/B0DCJTRVF3) LET'S RESIN$9.144.7★1,21711%▼falling 2 ![Resin Keychain Molds 20 PCS Rectangle Jewelry Casting Molds Silicone Mold Keychain Charms Epoxy Resin-Mold Tag Resin Casting Mold for DIY Gem Cabochon Earring Necklace Jewelry Making](https://m.media-amazon.com/images/I/417QX52jhgL.jpg) [**Resin Keychain Molds 20 PCS Rectangle Jewelry Casting Molds Silicone Mold Keychain Charms Epoxy Resin-Mold Tag Resin Casting Mold for DIY Gem Cabochon Earring Necklace Jewelry Making**](https://www.amazon.com/dp/B0G93BBFDB) Bruislard$7.844.6★2010%▲rising 3 ![GYBOHO Resin Keychain Molds Silicone with Hole 16 Cavities Resin Molds Silicone Keychain Making Kit Epoxy Resin Molds for Keychains Jewelry Pendant](https://m.media-amazon.com/images/I/513DzhwFLlL.jpg) [**GYBOHO Resin Keychain Molds Silicone with Hole 16 Cavities Resin Molds Silicone Keychain Making Kit Epoxy Resin Molds for Keychains Jewelry Pendant**](https://www.amazon.com/dp/B0G9CQGP2V) GYBOHO$9.434.6★346%▲rising 4 ![WILLBOND 67 Pieces Resin Keychain Mold Set Jewelry Pendant DIY Epoxy Casting Mold with Keychain Rings Dried Flower and Round Sequins for DIY Craft Making Supplies](https://m.media-amazon.com/images/I/51zkpvftvpL.jpg) [**WILLBOND 67 Pieces Resin Keychain Mold Set Jewelry Pendant DIY Epoxy Casting Mold with Keychain Rings Dried Flower and Round Sequins for DIY Craft Making Supplies**](https://www.amazon.com/dp/B08D9B4FDV) WILLBOND$11.654.4★6066%▼falling 5 ![Epoxy Resin Molds 1 Pcs Silicone Molds for Crafts Resin Keychain Mold Rectangle Rhombic Elliptical Casting Mold with Hanging Holes for Jewelry Making DIY Handicrafts Pendant Decoration Grey](https://m.media-amazon.com/images/I/31zFSRJcSHL.jpg) [**Epoxy Resin Molds 1 Pcs Silicone Molds for Crafts Resin Keychain Mold Rectangle Rhombic Elliptical Casting Mold with Hanging Holes for Jewelry Making DIY Handicrafts Pendant Decoration Grey**](https://www.amazon.com/dp/B0D4M4M88W) Styquenzer$6.944.4★1005%▲rising 6 ![LETS RESIN Keychain Resin Molds Silicone with Hole 27 Cavities Flower Alphabet UV Resin Jewelry Pendant Molds kit for Beginner Letter Epoxy Resin Molds for Keychain Pendant Jewelry Making](https://m.media-amazon.com/images/I/51talLFU2TL.jpg) [**LETS RESIN Keychain Resin Molds Silicone with Hole 27 Cavities Flower Alphabet UV Resin Jewelry Pendant Molds kit for Beginner Letter Epoxy Resin Molds for Keychain Pendant Jewelry Making**](https://www.amazon.com/dp/B0G5224ML3) LET'S RESIN$18.214.7★774%▲rising 7 ![RESINWORLD 25-Cavity Set of Large + Medium + Small Shiny Flat Circle Silicone Mold Drilled Round Earrings Pendant Mold Keychain Pet Tag Resin Mold](https://m.media-amazon.com/images/I/516BK9dFzTL.jpg) [**RESINWORLD 25-Cavity Set of Large + Medium + Small Shiny Flat Circle Silicone Mold Drilled Round Earrings Pendant Mold Keychain Pet Tag Resin Mold**](https://www.amazon.com/dp/B0D25Y7MD5) ResinWorld$12.594.7★4063%▼falling 8 ![Actvty Alphabet Keychain Molds with Hole Reversed Alphabet Silicone Molds for Epoxy Letter Resin Molds for Keychain Jewelry Pendant Making](https://m.media-amazon.com/images/I/611MFeLdWdL.jpg) [**Actvty Alphabet Keychain Molds with Hole Reversed Alphabet Silicone Molds for Epoxy Letter Resin Molds for Keychain Jewelry Pendant Making**](https://www.amazon.com/dp/B0C3VF9S2B) Actvty$12.504.7★1,6863%▼falling 9 ![Keychain Silicone Mold Keychain Resin Mold with Key Ring Accessory Epoxy Resin Jewelry Molds for DIY Keychains Necklace Pendant](https://m.media-amazon.com/images/I/51beor61H7L.jpg) [**Keychain Silicone Mold Keychain Resin Mold with Key Ring Accessory Epoxy Resin Jewelry Molds for DIY Keychains Necklace Pendant**](https://www.amazon.com/dp/B0FSCXT1VQ) KINYFY$8.004.6★2092%▲rising 10 ![Mocoosy 182Pcs Resin Molds Silicone Kit for Keychains 32 Cavities Silicone Molds for Epoxy Resin Casting Variety Shaped Resin Key Chain Molds Making Set DIY Ornaments Crafts Supplies](https://m.media-amazon.com/images/I/51atT4xtIoL.jpg) [**Mocoosy 182Pcs Resin Molds Silicone Kit for Keychains 32 Cavities Silicone Molds for Epoxy Resin Casting Variety Shaped Resin Key Chain Molds Making Set DIY Ornaments Crafts Supplies**](https://www.amazon.com/dp/B0BJK2FDMJ) Mocoosy$16.864.6★1,0962%▼falling 11 ![Fuehbur 25 Cavity Resin Circle Molds Set 3PCS Round Keychain Silicone Epoxy Casting Moulds Set Multi-Size Drilled Earrings Pendant Molds DIY Jewelry Making Craft Supply for Pet Tag](https://m.media-amazon.com/images/I/41Bx1-VR9DL.jpg) [**Fuehbur 25 Cavity Resin Circle Molds Set 3PCS Round Keychain Silicone Epoxy Casting Moulds Set Multi-Size Drilled Earrings Pendant Molds DIY Jewelry Making Craft Supply for Pet Tag**](https://www.amazon.com/dp/B0G1T1PDLV) Fuehbur$9.834.9★452%▲rising 12 ![Piriuuo 2 Pcs 12-Cavity Circle Silicone Molds for Resin 1.18 Resin Keychain Molds Flat Silicone Earring Mold with Hole Shiny Resins Casting Mold for DIY Earrings Keychain Pet Tag Jewelry Making](https://m.media-amazon.com/images/I/417xfn7WQ8L.jpg) [**Piriuuo 2 Pcs 12-Cavity Circle Silicone Molds for Resin 1.18 Resin Keychain Molds Flat Silicone Earring Mold with Hole Shiny Resins Casting Mold for DIY Earrings Keychain Pet Tag Jewelry Making**](https://www.amazon.com/dp/B0FFMPRVHW) Piriuuo$6.484.4★242%—flat 13 ![Butterfly Molds Silicone 2 Pack Fondant Molds 6 Grids Epoxy Resin Mold with Hole Keychain Pendant Mold Heart Shape for DIY Crafts Jewelry Making](https://m.media-amazon.com/images/I/41xg9n5NSSL.jpg) [**Butterfly Molds Silicone 2 Pack Fondant Molds 6 Grids Epoxy Resin Mold with Hole Keychain Pendant Mold Heart Shape for DIY Crafts Jewelry Making**](https://www.amazon.com/dp/B0F23T9JCZ) FdcLixuvol$6.174.8★562%▲rising 14 ![RESINWORLD 16pcs Variety Geometric Pendant Silicone Molds with Hanging Hole Jewelry UV Resin Mold Necklace Keychain Molds for Epoxy Resin](https://m.media-amazon.com/images/I/51RNy1v1ehL.jpg) [**RESINWORLD 16pcs Variety Geometric Pendant Silicone Molds with Hanging Hole Jewelry UV Resin Mold Necklace Keychain Molds for Epoxy Resin**](https://www.amazon.com/dp/B0BVVWPGWK) ResinWorld$9.964.7★3652%▼falling 15 ![Bottle Opener Resin Molds Lovppy Beer Opener Silicone Molds Epoxy Resin Casting Molds Beer Spanner Kit with Screwdriver and Patch DIY Jewelry Craft Mold for Bottle Opener Keychain Wine Corkscrew](https://m.media-amazon.com/images/I/51nGg-5ubFS.jpg) [**Bottle Opener Resin Molds Lovppy Beer Opener Silicone Molds Epoxy Resin Casting Molds Beer Spanner Kit with Screwdriver and Patch DIY Jewelry Craft Mold for Bottle Opener Keychain Wine Corkscrew**](https://www.amazon.com/dp/B0983C56HF) Lovppy$16.494.7★4142%▲rising **~~Showing 15 of 48 — show all ~~** ## **Product shelf** All 48 tracked products in this niche. Top sellersNewestTrending [![LETS RESIN Keychain Resin Molds Silicone with Hole 16 Cavities UV Resin Jewelry Pendant Mold for Beginner Epoxy Resin Molds for Keychain Pendant Jewelry Making](https://m.media-amazon.com/images/I/51YTl5u0z5L.jpg)**LETS RESIN Keychain Resin Molds Silicone with Hole 16 Cavities UV Resin Jewelry Pendant Mold for Beginner Epoxy Resin Molds for Keychain Pendant Jewelry Making** LET'S RESIN**$9.14**4.7★1,217 reviews](https://www.amazon.com/dp/B0DCJTRVF3) [![Resin Keychain Molds 20 PCS Rectangle Jewelry Casting Molds Silicone Mold Keychain Charms Epoxy Resin-Mold Tag Resin Casting Mold for DIY Gem Cabochon Earring Necklace Jewelry Making](https://m.media-amazon.com/images/I/417QX52jhgL.jpg)**Resin Keychain Molds 20 PCS Rectangle Jewelry Casting Molds Silicone Mold Keychain Charms Epoxy Resin-Mold Tag Resin Casting Mold for DIY Gem Cabochon Earring Necklace Jewelry Making** Bruislard**$7.84**4.6★20 reviews](https://www.amazon.com/dp/B0G93BBFDB) [![GYBOHO Resin Keychain Molds Silicone with Hole 16 Cavities Resin Molds Silicone Keychain Making Kit Epoxy Resin Molds for Keychains Jewelry Pendant](https://m.media-amazon.com/images/I/513DzhwFLlL.jpg)**GYBOHO Resin Keychain Molds Silicone with Hole 16 Cavities Resin Molds Silicone Keychain Making Kit Epoxy Resin Molds for Keychains Jewelry Pendant** GYBOHO**$9.43**4.6★34 reviews](https://www.amazon.com/dp/B0G9CQGP2V) [![WILLBOND 67 Pieces Resin Keychain Mold Set Jewelry Pendant DIY Epoxy Casting Mold with Keychain Rings Dried Flower and Round Sequins for DIY Craft Making Supplies](https://m.media-amazon.com/images/I/51zkpvftvpL.jpg)**WILLBOND 67 Pieces Resin Keychain Mold Set Jewelry Pendant DIY Epoxy Casting Mold with Keychain Rings Dried Flower and Round Sequins for DIY Craft Making Supplies** WILLBOND**$11.65**4.4★606 reviews](https://www.amazon.com/dp/B08D9B4FDV) [![Epoxy Resin Molds 1 Pcs Silicone Molds for Crafts Resin Keychain Mold Rectangle Rhombic Elliptical Casting Mold with Hanging Holes for Jewelry Making DIY Handicrafts Pendant Decoration Grey](https://m.media-amazon.com/images/I/31zFSRJcSHL.jpg)**Epoxy Resin Molds 1 Pcs Silicone Molds for Crafts Resin Keychain Mold Rectangle Rhombic Elliptical Casting Mold with Hanging Holes for Jewelry Making DIY Handicrafts Pendant Decoration Grey** Styquenzer**$6.94**4.4★100 reviews](https://www.amazon.com/dp/B0D4M4M88W) [![LETS RESIN Keychain Resin Molds Silicone with Hole 27 Cavities Flower Alphabet UV Resin Jewelry Pendant Molds kit for Beginner Letter Epoxy Resin Molds for Keychain Pendant Jewelry Making](https://m.media-amazon.com/images/I/51talLFU2TL.jpg)**LETS RESIN Keychain Resin Molds Silicone with Hole 27 Cavities Flower Alphabet UV Resin Jewelry Pendant Molds kit for Beginner Letter Epoxy Resin Molds for Keychain Pendant Jewelry Making** LET'S RESIN**$18.21**4.7★77 reviews](https://www.amazon.com/dp/B0G5224ML3) [![RESINWORLD 25-Cavity Set of Large + Medium + Small Shiny Flat Circle Silicone Mold Drilled Round Earrings Pendant Mold Keychain Pet Tag Resin Mold](https://m.media-amazon.com/images/I/516BK9dFzTL.jpg)**RESINWORLD 25-Cavity Set of Large + Medium + Small Shiny Flat Circle Silicone Mold Drilled Round Earrings Pendant Mold Keychain Pet Tag Resin Mold** ResinWorld**$12.59**4.7★406 reviews](https://www.amazon.com/dp/B0D25Y7MD5) [![Actvty Alphabet Keychain Molds with Hole Reversed Alphabet Silicone Molds for Epoxy Letter Resin Molds for Keychain Jewelry Pendant Making](https://m.media-amazon.com/images/I/611MFeLdWdL.jpg)**Actvty Alphabet Keychain Molds with Hole Reversed Alphabet Silicone Molds for Epoxy Letter Resin Molds for Keychain Jewelry Pendant Making** Actvty**$12.50**4.7★1,686 reviews](https://www.amazon.com/dp/B0C3VF9S2B) ## **Reviews** What buyers praise and complain about, mined from review topics. ### **What buyers love ** **Quality-Overall**22% *“Excellent product”* **Ease Of Use**12% *“Easy to Use”* **Value For Money**9% *“Excellent kit for the price”* **Advertised Vs Actual Product**8% *“As advertised”* **Size-Overall**7% *“fit my most common needs perfectly”* **Material Quality**5% *“Durable materials”* **Ease Of Cleaning**5% *“Keep them clean”* **Durability**5% *“Seems durable”* **Fun/Entertainment Experience**3% *“Fun project for friends and family”* **Color**3% *“Pretty colors”* ### **What buyers complain about ** **Size-Overall**19% *“Not large”* **Thickness**15% *“Because the mold is a bit thick”* **Durability**6% *“Very easily ripped”* **Quality-Overall**6% *“Low quality”* **Strength**5% *“flimsy”* **Ease Of Cleaning**4% *“Get Dirty Easily”* **Adhesion/Stickiness**4% *“sticking to itself like crazy”* **Instructions/User Manual/Troubleshooting**3% *“No instruction manual”* **Color**3% *“The gold is too yellow”* **Advertised Vs Actual Product**2% *“Not as described”* #### **Top return reasons**- Size-Overall44% - Advertised Vs Actual Product8% - Thin7% - Value For Money6% - Functionality-Overall5% - Quality-Overall5% - Material Quality4% - Defective Material/Parts3% - Color3% - Thickness2%