3 Inch Deep 5 Inch Round Straight Edge Cake Dummy - 5 Inch

Create higher quality, more professional looking display cakes with this round, straight edge cake...

Best current price£1.40from Cake Decorating Company

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Cake Decorating CompanySimply Making 3 Inch Deep Round Straight Edge Cake Dummy
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£1.40
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Hobbycraft Trading LtdRound Cake Dummy X 3 Inches Size 6
£4.95 delivery
£4.00
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Product Information

Full details

Designed for cake decorators, professional bakers, and hobbyists, the Simply Making 5-inch round cake dummy is an essential tool for creating professional, crisp-edged display cakes without the need for real sponge. This high-density polystyrene form allows for precise fondant application and versatile decoration, though it is intended for display and practice purposes rather than consumption.

All features

Model Part Number91762
BrandSimply Making

Extended Product Information

FAQs

Is this cake dummy edible?

No, this product is made of EPS 100 polystyrene (foam) and is intended for display or practice use only.

Can I use this in the oven?

Absolutely not. Polystyrene foam will melt and release toxic fumes when exposed to oven temperatures.

How do I secure the dummy to a cake board?

Use a small amount of double-sided tape or a dot of royal icing to anchor the base of the dummy to your cake board.

Is this product reusable?

Yes, it is durable enough to be cleaned and reused for multiple projects.

Can I carve this foam with a standard knife?

Yes, the EPS 100 density is specifically chosen to be easy to carve using a standard serrated kitchen knife.

What is the diameter of this specific model?

This model has a diameter of 5 inches.

Troubleshooting

Fondant sliding off the sides

Ensure the dummy surface is clean of dust and apply a very thin layer of piping gel or dampen the foam slightly to improve adhesion.

Surface feels uneven or dented

Gently smooth the foam using a fine-grit sandpaper or a warm, damp cloth to reform the compressed edges.

Difficulty cutting to size

Use a sharp, clean serrated knife and move in a slow sawing motion; do not apply heavy downward pressure to avoid crushing the foam structure.

Pros and Cons

Pros

  • Achieves sharp, professional edges
  • High-density foam resists denting
  • Compatible with many different icings
  • Reusable for multiple practice projects
  • Carvable for custom shapes

Cons

  • Not edible
  • 5-inch size may limit large tier projects
  • Foam can shed small particles if cut aggressively
  • Requires careful storage to prevent corner damage

Setup, Compatibility & Care

To prepare the dummy for use, ensure the surface is clean and dry. If you are applying buttercream or royal icing, the high-density surface provides excellent grip. When applying fondant, you may lightly dampen the surface with water or a thin layer of piping gel to help the icing adhere securely. For cleaning, simply wipe down with a damp cloth; if the dummy is heavily soiled, rinse under cool water and allow it to air dry completely before the next use. Store in a cool, dry place away from direct heat sources to prevent the polystyrene from warping or melting.

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