Large 3D Bubble Letter Cutters 15 cm 16" with Optional Molds

Create trendy, rounded 3D bubble letters for pottery, ceramics, clay, baking and craft projects.

Our extra-large 15 cm (6 inch) bubble letter cutters produce clean, smooth letter and number outlines. Choose the cutter-only set for flat or hand-shaped designs, or select a cutter and matching mold set to create raised, rounded puffy letters with a consistent 3D shape.

These bubble alphabet cutters and molds are designed in-house and professionally manufactured in France.

Available Sets

Choose one of four options:

10 Number Cutters

Includes 10 large bubble number cutters: 0–9.

26 Uppercase Letter Cutters

Includes the complete English uppercase alphabet: A–Z.

10 Number Cutters + 10 Matching Molds

Includes:

• 10 bubble number cutters: 0–9
• 10 matching 3D shaping molds

26 Uppercase Letter Cutters + 26 Matching Molds

Includes:

• 26 uppercase bubble letter cutters: A–Z
• 26 matching 3D shaping molds

Please select your preferred set from the product options before ordering.

Cutter Only or Cutter with Mold?

Cutter Only

The cutter creates a clean bubble letter or number outline. This option is ideal if you want to keep the shape flat or add volume and texture by hand.

Cutter + Matching Mold

After cutting the material, place it into the matching shaping mold to form a smooth, rounded 3D bubble letter or number.

The molds make it easy to produce consistent puffy letters with raised, curved surfaces—perfect for modern ceramic lettering, pottery decorations, personalized signs, cake decorations and creative craft projects.

Size

Each letter and number is approximately 15 cm (6 inches) tall.

The width varies according to the shape of each character.

Suitable for Many Materials

These large alphabet and number cutters can be used with:

• Ceramic clay
• Pottery clay
• Air-dry clay
• Polymer clay
• Modeling clay
• Fondant
• Sugar paste
• Cookie dough
• Salt dough
• Other soft craft materials

They are ideal for making ceramic letters, clay name signs, puffy pottery decorations, wall lettering, personalized gifts, cake toppers and oversized alphabet projects.

Product Features

• Extra-large 15 cm (6 inch) characters
• Complete uppercase alphabet or complete number set
• Optional individual matching mold for every character
• Rounded bubble-letter design
• Tapered cutting edge for clean outlines
• Strong, rigid construction for improved stability
• Consistent size and shape across the complete set
• Suitable for repeated use
• Original in-house design
• Professionally 3D printed
• Made in France

Material

Made from durable, plant-based plastic.

We use sustainably sourced materials whenever available.

Color

Colors are selected randomly.

If you prefer a particular color, please contact us before ordering. We will do our best to accommodate your request, subject to material availability.

Care Instructions

• Hand wash only
• Do not place in a dishwasher
• Keep away from high temperatures
• Do not place in an oven
• Store flat and away from direct heat

Designed and Made in France

Every bubble letter cutter and mold is individually manufactured in our workshop using carefully calibrated professional 3D printers. This process provides excellent dimensional accuracy and consistent results throughout the alphabet or number set.

Please Note

Because these tools are 3D printed, you may see fine layer lines on their surfaces. This is a normal feature of the manufacturing process and does not affect their function.

Frequently Asked Questions

What is included in the alphabet set?

The alphabet set contains 26 uppercase English letters from A to Z. Depending on the option selected, you will receive either 26 cutters or 26 cutters with 26 matching shaping molds.

What is included in the number set?

The number set contains 10 digits from 0 to 9. Depending on the option selected, you will receive either 10 cutters or 10 cutters with 10 matching shaping molds.

What does the matching mold do?

The cutter creates the outline of the character. The matching mold shapes the cut material into a raised, rounded 3D puffy letter or number.

Can these cutters be used for pottery and ceramic clay?

Yes. They are designed for pottery clay, ceramic clay, air-dry clay, polymer clay and other soft modeling materials.

Can they be used for fondant or cookie dough?

Yes, the cutters can also be used with fondant, sugar paste, cookie dough and salt dough. Always hand wash the tools and follow the hygiene requirements appropriate for your intended use.