--- title: "coaster molds for epoxy resin — Niche Verdict: Skip it (47/100) | Amazon United States - Flapen" canonical_url: "https://flapen.com/amazon/research/us/arts-crafts-sewing/coaster-molds-for-epoxy-resin" last_updated: "2026-07-10T00:56:45.554Z" locale: en meta: description: "a small market ($197K/yr) — coaster molds for epoxy resin doesn't clear our bar today." "og:description": "a small market ($197K/yr) — coaster molds for epoxy resin doesn't clear our bar today." "og:title": "coaster molds for epoxy resin — Niche Verdict: Skip it (47/100) | Amazon United States - Flapen" --- Back to Flapen home # **coaster molds for epoxy resin** **Skip it****47/100 ** a small market ($197K/yr) — coaster molds for epoxy resin doesn't clear our bar today. **Market/yr** **$197K** **Growth (1y)** **+186.2%** **Products** **21** **Brands** **13** was 13 a year ago **Sellers** **17** **Price range** **$6.08–$23.69** **Returns** **1.9%** **Rating** **4.6★** **Skip it** Scored 47/100 across market size, growth, competition, quality gap, and returns. Market sizeGrowthCompetitionQuality gapReturns Market size **10** ×0.30 Growth **75** ×0.30 Competition **49** ×0.20 Quality gap **31** ×0.10 Returns **84** ×0.10 ## **Demand** Weekly Amazon search volume, last 104 weeks — +186.2% year over year. 8K4KSpike '24Spike '25Spike '26Jul '24Nov '24Mar '25Jun '25Oct '25Feb '26 ## **Seasonality** Monthly demand index across the year — 1.00 is average. JFMAMJJASOND No pronounced peak months · busiest ÷ quietest = 1.5× ## **Competition** - LET'S RESIN37% - ResinWorld19% - GYBOHO8% - KISREL7% - YITIAOXIAOYU5% - HeyClear5% - Other (7 brands)19% The top 5 products take 58% of clicks — established leaders, but buyers still shop beyond them. 13 brands and 17 sellers compete here. **Brands** **13 **—flat was 13 a year ago **Sellers** **17** **Top 5 brand share** **76%** #ProductBrandPriceRatingReviewsClick shareTrend 1 ![LETS RESIN 18 Pcs Coaster Resin Molds Silicone Coaster Molds with Round Square Octagon Shape Holder Molds for Epoxy Resin DIY Art Craft Cup Mats](https://m.media-amazon.com/images/I/51-DiUFQl2L.jpg) [**LETS RESIN 18 Pcs Coaster Resin Molds Silicone Coaster Molds with Round Square Octagon Shape Holder Molds for Epoxy Resin DIY Art Craft Cup Mats**](https://www.amazon.com/dp/B0BKZ6ZH2S) LET'S RESIN$14.904.7★2,19617%▼falling 2 ![RESINWORLD 6-Cavity Deep Round Coaster Molds 4 Inches Coaster Silicone Molds for Epoxy Resin Coaster Resin Molds for Flower Bouquet Preservation](https://m.media-amazon.com/images/I/41B5OqFfd+L.jpg) [**RESINWORLD 6-Cavity Deep Round Coaster Molds 4 Inches Coaster Silicone Molds for Epoxy Resin Coaster Resin Molds for Flower Bouquet Preservation**](https://www.amazon.com/dp/B0BM5TPV8P) ResinWorld$9.944.7★1,67915%▼falling 3 ![LETS RESIN Extra Deep Resin Coaster Molds Silicone 4 Inches Large 6 Cavity Silicone Molds for Resin Round Epoxy Coaster Molds for Cups Mats DIY Craft](https://m.media-amazon.com/images/I/41sAGsj7jvL.jpg) [**LETS RESIN Extra Deep Resin Coaster Molds Silicone 4 Inches Large 6 Cavity Silicone Molds for Resin Round Epoxy Coaster Molds for Cups Mats DIY Craft**](https://www.amazon.com/dp/B0CY1XJJ9W) LET'S RESIN$8.944.7★1,54512%▲rising 4 ![12-Cavity Extra Deep Coaster Resin Molds Silicone 4 Inches Round and Squares Coaster Silicone Molds for Resin Coaster Epoxy Resin Molds for Flower Bouquet](https://m.media-amazon.com/images/I/41V5sHzcFeL.jpg) [**12-Cavity Extra Deep Coaster Resin Molds Silicone 4 Inches Round and Squares Coaster Silicone Molds for Resin Coaster Epoxy Resin Molds for Flower Bouquet**](https://www.amazon.com/dp/B0G6T31PWM) GYBOHO$14.034.5★888%▲rising 5 ![LETS RESIN 4Pcs Resin Coaster Molds Druzy Geode Agate Silicone Coaster Molds for Epoxy Resin 5Inches Large Mould for DIY Art Craft Cup Mats Durable and Flexible Moulds](https://m.media-amazon.com/images/I/41jBE54UgGL.jpg) [**LETS RESIN 4Pcs Resin Coaster Molds Druzy Geode Agate Silicone Coaster Molds for Epoxy Resin 5Inches Large Mould for DIY Art Craft Cup Mats Durable and Flexible Moulds**](https://www.amazon.com/dp/B08BYRTJVF) LET'S RESIN$8.784.7★2,1135%▼falling 6 ![YITIAOXIAOYU 6 Cavity Deep Round Coaster Mold Thicken Resin Casting Coasters Molds for Epoxy Resin for Flower Bouquet Preservation Decorations DIY Crafts](https://m.media-amazon.com/images/I/41+SHgpz7sL.jpg) [**YITIAOXIAOYU 6 Cavity Deep Round Coaster Mold Thicken Resin Casting Coasters Molds for Epoxy Resin for Flower Bouquet Preservation Decorations DIY Crafts**](https://www.amazon.com/dp/B0F1K2ZP9T) YITIAOXIAOYU$8.564.5★1365%▲rising 7 ![HeyClear Silicone Molds for Resin Coasters 6-Cavity Round Epoxy Resin Molds for Crafts DIY Tray Flower Bouquet Preservation Moldes para Resina Epoxica](https://m.media-amazon.com/images/I/51jLx3vL6eL.jpg) [**HeyClear Silicone Molds for Resin Coasters 6-Cavity Round Epoxy Resin Molds for Crafts DIY Tray Flower Bouquet Preservation Moldes para Resina Epoxica**](https://www.amazon.com/dp/B0FVMBYQB8) HeyClear$7.214.6★785%▲rising 8 ![CRAFT RESIN 34 Oz Crystal Clear Epoxy Resin Kit - Food Safe & UV Resistant for DIY Art Wood Jewelry Making Coasters Molds Casting Resin Epoxy - Low Viscosity Self Leveling for Beginners & Pros](https://m.media-amazon.com/images/I/51Jw2GaUKyL.jpg) [**CRAFT RESIN 34 Oz Crystal Clear Epoxy Resin Kit - Food Safe & UV Resistant for DIY Art Wood Jewelry Making Coasters Molds Casting Resin Epoxy - Low Viscosity Self Leveling for Beginners & Pros**](https://www.amazon.com/dp/B07YCVVYFK) Craft Resin$22.854.5★12,0534%▲rising 9 ![5PCS Resin Coaster Molds - Round Silicone Casting Molds for Epoxy Resin Coaster Casting and DIY Home DecorationCandle Holders Home DecorationCoffee Table for DIY Art Home Decoration](https://m.media-amazon.com/images/I/41pfPN7hFIL.jpg) [**5PCS Resin Coaster Molds - Round Silicone Casting Molds for Epoxy Resin Coaster Casting and DIY Home DecorationCandle Holders Home DecorationCoffee Table for DIY Art Home Decoration**](https://www.amazon.com/dp/B0BRF7LK59) ZJWZSLI$7.474.7★3603%▼falling 10 ![6-Cavity Deep Round Coaster Silicone Molds for Epoxy Resin 4 Inches Coaster Resin Mold for Flower Bouquet Preservation](https://m.media-amazon.com/images/I/41M8bcqHBdL.jpg) [**6-Cavity Deep Round Coaster Silicone Molds for Epoxy Resin 4 Inches Coaster Resin Mold for Flower Bouquet Preservation**](https://www.amazon.com/dp/B0FC22F4ZX) C MY$6.294.5★983%▲rising 11 ![KISREL Round Resin Molds Large 6 Cavity Coaster Silicone Molds Deep Coaster Molds for Epoxy Resin Epoxy Resin Molds for Epoxy Resin Crafts Coasters DIY Crafts](https://m.media-amazon.com/images/I/41k8AkYdIQL.jpg) [**KISREL Round Resin Molds Large 6 Cavity Coaster Silicone Molds Deep Coaster Molds for Epoxy Resin Epoxy Resin Molds for Epoxy Resin Crafts Coasters DIY Crafts**](https://www.amazon.com/dp/B0D4LPHP7K) KISREL$8.274.6★3743%▲rising 12 ![15 Pcs Coaster Resin Molds Silicone Mold for Epoxy Resin Coaster Molds with Round Square Shape Holder Mold for Epoxy for DIY Art Craft Cup Mats](https://m.media-amazon.com/images/I/41MmgcyuuvL.jpg) [**15 Pcs Coaster Resin Molds Silicone Mold for Epoxy Resin Coaster Molds with Round Square Shape Holder Mold for Epoxy for DIY Art Craft Cup Mats**](https://www.amazon.com/dp/B0DRJF4MB6) JDH Silicone$11.994.5★2033%▲rising 13 ![LETS RESIN Coaster Kit 16oz DIY Epoxy Resin Kit with Molds and Mica Powder Complete Set Crafts for Adults Beginners Ideal Starter DIY Art Supplies Gift Set for Adults](https://m.media-amazon.com/images/I/51Uu1ZGqaIL.jpg) [**LETS RESIN Coaster Kit 16oz DIY Epoxy Resin Kit with Molds and Mica Powder Complete Set Crafts for Adults Beginners Ideal Starter DIY Art Supplies Gift Set for Adults**](https://www.amazon.com/dp/B0987H729P) LET'S RESIN$23.694.5★7633%▼falling 14 ![KISREL 18 Pieces Thicken Resin Coaster Molds Upgrade Coaster Molds for Epoxy Resin Coaster Resin Mold with Storage Box Mold for DIY Art Craft Cup Mats](https://m.media-amazon.com/images/I/41BUnB05yoL.jpg) [**KISREL 18 Pieces Thicken Resin Coaster Molds Upgrade Coaster Molds for Epoxy Resin Coaster Resin Mold with Storage Box Mold for DIY Art Craft Cup Mats**](https://www.amazon.com/dp/B0D4LZ28M5) KISREL$15.324.6★3743%▼falling 15 ![4 PCS Thickened Coaster Resin Molds Coaster Silicone Molds for Epoxy Resin Epoxy Resin Molds for DIY Resin Coasters Bowl mats Candle Holders Home Decoration](https://m.media-amazon.com/images/I/51elpDGX2ML.jpg) [**4 PCS Thickened Coaster Resin Molds Coaster Silicone Molds for Epoxy Resin Epoxy Resin Molds for DIY Resin Coasters Bowl mats Candle Holders Home Decoration**](https://www.amazon.com/dp/B0B59F8LV7) Sjubaopen$6.084.6★1,0703%▼falling **~~Showing 15 of 21 — show all ~~** ## **Product shelf** All 21 tracked products in this niche. Top sellersNewestTrending [![LETS RESIN 18 Pcs Coaster Resin Molds Silicone Coaster Molds with Round Square Octagon Shape Holder Molds for Epoxy Resin DIY Art Craft Cup Mats](https://m.media-amazon.com/images/I/51-DiUFQl2L.jpg)**LETS RESIN 18 Pcs Coaster Resin Molds Silicone Coaster Molds with Round Square Octagon Shape Holder Molds for Epoxy Resin DIY Art Craft Cup Mats** LET'S RESIN**$14.90**4.7★2,196 reviews](https://www.amazon.com/dp/B0BKZ6ZH2S) [![RESINWORLD 6-Cavity Deep Round Coaster Molds 4 Inches Coaster Silicone Molds for Epoxy Resin Coaster Resin Molds for Flower Bouquet Preservation](https://m.media-amazon.com/images/I/41B5OqFfd+L.jpg)**RESINWORLD 6-Cavity Deep Round Coaster Molds 4 Inches Coaster Silicone Molds for Epoxy Resin Coaster Resin Molds for Flower Bouquet Preservation** ResinWorld**$9.94**4.7★1,679 reviews](https://www.amazon.com/dp/B0BM5TPV8P) [![LETS RESIN Extra Deep Resin Coaster Molds Silicone 4 Inches Large 6 Cavity Silicone Molds for Resin Round Epoxy Coaster Molds for Cups Mats DIY Craft](https://m.media-amazon.com/images/I/41sAGsj7jvL.jpg)**LETS RESIN Extra Deep Resin Coaster Molds Silicone 4 Inches Large 6 Cavity Silicone Molds for Resin Round Epoxy Coaster Molds for Cups Mats DIY Craft** LET'S RESIN**$8.94**4.7★1,545 reviews](https://www.amazon.com/dp/B0CY1XJJ9W) [![12-Cavity Extra Deep Coaster Resin Molds Silicone 4 Inches Round and Squares Coaster Silicone Molds for Resin Coaster Epoxy Resin Molds for Flower Bouquet](https://m.media-amazon.com/images/I/41V5sHzcFeL.jpg)**12-Cavity Extra Deep Coaster Resin Molds Silicone 4 Inches Round and Squares Coaster Silicone Molds for Resin Coaster Epoxy Resin Molds for Flower Bouquet** GYBOHO**$14.03**4.5★88 reviews](https://www.amazon.com/dp/B0G6T31PWM) [![LETS RESIN 4Pcs Resin Coaster Molds Druzy Geode Agate Silicone Coaster Molds for Epoxy Resin 5Inches Large Mould for DIY Art Craft Cup Mats Durable and Flexible Moulds](https://m.media-amazon.com/images/I/41jBE54UgGL.jpg)**LETS RESIN 4Pcs Resin Coaster Molds Druzy Geode Agate Silicone Coaster Molds for Epoxy Resin 5Inches Large Mould for DIY Art Craft Cup Mats Durable and Flexible Moulds** LET'S RESIN**$8.78**4.7★2,113 reviews](https://www.amazon.com/dp/B08BYRTJVF) [![YITIAOXIAOYU 6 Cavity Deep Round Coaster Mold Thicken Resin Casting Coasters Molds for Epoxy Resin for Flower Bouquet Preservation Decorations DIY Crafts](https://m.media-amazon.com/images/I/41+SHgpz7sL.jpg)**YITIAOXIAOYU 6 Cavity Deep Round Coaster Mold Thicken Resin Casting Coasters Molds for Epoxy Resin for Flower Bouquet Preservation Decorations DIY Crafts** YITIAOXIAOYU**$8.56**4.5★136 reviews](https://www.amazon.com/dp/B0F1K2ZP9T) [![HeyClear Silicone Molds for Resin Coasters 6-Cavity Round Epoxy Resin Molds for Crafts DIY Tray Flower Bouquet Preservation Moldes para Resina Epoxica](https://m.media-amazon.com/images/I/51jLx3vL6eL.jpg)**HeyClear Silicone Molds for Resin Coasters 6-Cavity Round Epoxy Resin Molds for Crafts DIY Tray Flower Bouquet Preservation Moldes para Resina Epoxica** HeyClear**$7.21**4.6★78 reviews](https://www.amazon.com/dp/B0FVMBYQB8) [![CRAFT RESIN 34 Oz Crystal Clear Epoxy Resin Kit - Food Safe & UV Resistant for DIY Art Wood Jewelry Making Coasters Molds Casting Resin Epoxy - Low Viscosity Self Leveling for Beginners & Pros](https://m.media-amazon.com/images/I/51Jw2GaUKyL.jpg)**CRAFT RESIN 34 Oz Crystal Clear Epoxy Resin Kit - Food Safe & UV Resistant for DIY Art Wood Jewelry Making Coasters Molds Casting Resin Epoxy - Low Viscosity Self Leveling for Beginners & Pros** Craft Resin**$22.85**4.5★12,053 reviews](https://www.amazon.com/dp/B07YCVVYFK) ## **Reviews** What buyers praise and complain about, mined from review topics. ### **What buyers love ** **Quality-Overall**22% *“coasters made so far are great quality”* **Ease Of Use**17% *“Easy to remove”* **Size-Overall**8% *“The size is awesome”* **Advertised Vs Actual Product**6% *“Works exactly as advertised”* **Ease Of Cleaning**5% *“Easy to clean”* **Value For Money**5% *“Great value for money”* **Thickness**4% *“Good thickness”* **Material Quality**4% *“mold is of good sturdy quality I am new to this process And the mold was firm”* **Durability**4% *“Very durable”* **Instructions/User Manual/Troubleshooting**3% *“Instructions are very clear”* ### **What buyers complain about ** **Thickness**12% *“for using concrete I think this mold is not as thick”* **Quality-Overall**11% *“Utter garbage”* **Size-Overall**8% *“Big”* **Durability**7% *“tore as I took them out”* **Material Quality**7% *“Did not keep because material needed to create craft was not useful”* **Value For Money**5% *“It may be a little more expensive”* **Strength**5% *“Flimsy”* **Functionality-Overall**4% *“Not working”* **Ease Of Cleaning**3% *“I hard to clean after the project was done”* **Advertised Vs Actual Product**3% *“My only small complaint is that its advertised as 4”* #### **Top return reasons**- Size-Overall40% - Value For Money9% - Advertised Vs Actual Product8% - Functionality-Overall7% - Material Quality6% - Leak-Proof6% - Defective Material/Parts3% - Thickness3% - Thin2% - Quality-Overall2%