Heart design bath bomb mold set STL files with multiple sizes for 3D printing romantic bath bombs decoration idea sample
3D Printed Cutter Design

Heart Design Bath Bomb Mold STL Set

Create romantic and love-themed bath bombs with multiple size options for crafting enthusiasts

€2.45
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All STL files 4 sizes Instant download Lifetime access
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About This Design

This Heart Design Bath Bomb Mold Set includes 12 digital STL files featuring heart-shaped molds in four sizes: Mini, Small, Medium, and Large. Perfect for crafting romantic bath bombs for weddings, gifts, or personal pampering. Suitable for hobbyists and small businesses, this instant download lets you create beautiful love-themed bath products easily. These molds are ideal for use with bath bomb mixtures to add a special touch to your bath time creations.

What You Get

STL Files
Universal format
4 Sizes
Multiple options
Lifetime Access
Personal use only
Printer Ready
Works on all 3D printers

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Loved by Creators Worldwide

5/5 based on 11+ customer feedback

Join hundreds of happy makers who use our STL files to create beautiful cookie cutters and more.

"Great cutter file. Printed well and just what I needed. It was a little hard getting the dough out of the paws and feet section, but using the bigger file helped with that."
Natalie
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"It printed out great! Made. Amepopa and they came out adorable!"
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"Wonderful purchase and great quality"
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Frequently Asked Questions

No. This listing is for a digital file only, which you can download and 3D print at home or through a print service.

Our bath bomb molds are offered in four motif sizes to fit different project needs:
• Mini (XS): 45 mm diameter × 18 mm depth
• Small (S): 60 mm diameter × 25 mm depth
• Medium (M): 70 mm diameter × 30 mm depth
• Large (L): 80 mm diameter × 32 mm depth

All molds feature a flat-back design for easy unmolding and a stamp/embosser blade height of 2 mm, giving your bath bombs clean, consistent details.

Our STL files work with most 3D slicers like Cura, PrusaSlicer, etc. Make sure your printer supports PLA or PETG for best results.

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