Mermaid Birthday Cake Topper - Personalised Number | Under The Sea Party Decoration

This mermaid birthday cake topper brings enchanting under the sea magic to your child's special day, featuring a personalised cake topper with your child's name and age. Crafted from premium 3mm clear acrylic, this custom kids decoration combines vibrant ocean creatures with a red-haired mermaid to create a stunning ocean theme birthday centerpiece that delights kids and parents alike. Measuring 10cm or 14.5cm in height (plus stick), this laser cut cake topper offers precise edges and intricate details for a professional finish that lasts beyond the party.

Our personalised cake topper includes a mermaid number topper from ages 1 to 10 and beyond, printed using premium UV inks that deliver vibrant aqua blue colors with magical underwater effects that won’t fade. Handcrafted in the UK, each magical birthday topper is made with love in our family studio, ensuring a keepsake quality piece that doubles as a beautiful memento from your child’s beach party decoration or underwater birthday theme celebration.

- Available in Small (10cm height, 17cm total) and Big (14.5cm height, 20cm total) sizes

- Made from premium food-safe acrylic, designed for safe cake contact (not edible)

- Features detailed mermaid with flowing hair plus dolphin, jellyfish, sea turtle, and coral reef accents

- Custom printed with your child’s name (up to 12 characters) and chosen age

- Precision laser cutting for smooth edges and intricate detail

- Vibrant UV printing ensures long-lasting color without fading

- Handcrafted and dispatched within 1–3 business days via Royal Mail with tracking

- Perfect for under the sea party themes, kids birthday decoration, and ocean creatures cake setups

To order your personalised mermaid birthday cake topper, enter your child’s name and age in the personalisation box at checkout. Double-check spelling carefully as we print exactly what you provide. Your custom kids decoration will arrive ready to place atop any birthday cake, instantly transforming it into a magical ocean-themed celebration centerpiece.

Care instructions are simple: wipe clean after use and store safely as this premium acrylic topper is designed to be a treasured keepsake. Remove before cutting the cake to keep it pristine. Planning an underwater birthday theme or beach party decoration? This magical birthday topper is the ideal finishing touch to make your child’s special day truly unforgettable.

Dive into a world of ocean magic with this exquisite mermaid number topper that brings together vibrant colors, fine craftsmanship, and personalised charm. Celebrate their milestone with an under the sea party essential that combines fun kids birthday decoration with lasting memories.