SpongeBob Inspired Underwater Cake

Name: SpongeBob Inspired Underwater Cake
SKU: 37688
Availability: InStock

$170.00

Who lives in a pineapple under the sea? SpongeBob SquarePants! The Spongebob Underwater Cake features watercolor frosting with piped bubbles, fondant pineapple, seaweed, corals, biscuit sand, and a set of SpongeBob and friends toy cake toppers.

Note: Rainbow flavour is not available for short sizes.

Every cake order includes a complimentary greeting card and a pack of 6 metallic gold candles.

Add more, or complement your order with other Novelty Candles and Cake Toppers.

Pictures are for design reference and may differ based on your final selection.

Disclaimer: We are not affiliated, associated, authorized, endorsed by, or in any way officially connected with the company behind the trademarked characters.

IMPORTANT: Read instructions under Product Care tab

932 in stock

Quantity:

The earliest delivery is 28,August 2026 Need it earlier? WhatsApp us!

Underwater Friends Mermaid Cake

$295.00 GST incl.

Turtle Sea Creatures Cake

$225.00 GST incl.

Dreamy Underwater Mermaid Cake

$190.00 GST incl.

Underwater Octopus x Turtle Cake

$205.00 GST incl.

Coral Underwater Cake

$145.00

Cute Sea Creatures Cake

$225.00

Peppa Pig Birthday Cake

$215.00

Percy Jackson Poseidon Trident Cake

$165.00

Ombre Underwater Cake

$125.00 GST incl.

Nautical Yellow Submarine Cake

$185.00

Single Tiered

6 inch Classic (5 – 8 pax)
8 inch Classic (8 – 12 pax)
10 inch Classic (15 – 20 pax)

Single Tiered

6 inch Classic (5 – 8 pax)
8 inch Classic (8 – 12 pax)
10 inch Classic (15 – 20 pax)

Single Tiered

6 inch Classic (5 – 8 pax)
8 inch Classic (8 – 12 pax)
10 inch Classic (15 – 20 pax)

Double Tiered

4 + 6 Inch (15 – 20 pax)
6 + 8 Inch (30 – 40 pax)
8 + 10 Inch (50 – 60 pax)

Three Tiered

4 + 6 + 8 Inch (100- 120 pax)
6 + 8 + 10 Inch (140- 160 pax)

Very Vanilla

Madagascan vanilla bean layered with vanilla pastry cream filling and decorated with swiss meringue buttercream frosting for a classic celebration cake.

Chocolate chip

Rich chocolate ganache blends with chocolate swiss meringue buttercream and white chocolate pearls for a satisfying bite. Ideal for chocolate lovers.

Vanilla lychee

Experience generous amounts of fresh lychee bits enveloped in moist madagascan vanilla sponge and lychee swiss meringue buttercream frosting.

Mint choc chip

Refresh your tastebuds with mint swiss meringue buttercream paired with french chocolate chip layers. Topped with mint chocolate bars for extra crunch.

Red velvet

Moist red velvet sponge complements signature cream cheese for our popular signature red velvet cake. Perfect cake for special occasions.

Vanilla cream cheese

Make it simple and sweet with fluffy vanilla sponge layered with soft cream cheese for an understated vanilla cream cheese celebration cake.

Vanilla salted caramel

Enjoy buttery sweetness and subtle savoury saltiness via madagascan vanilla sponge paired with homemade sea salt caramel and swiss meringue buttercream frosting.

Chocolate salted caramel

Fluffy chocolate chiffon complements homemade sea salt caramel and swiss meringue buttercream frosting for an irresistible mix of sweet and savory.

Milo

Indulge in Milo™ goodness. French chocolate cake layered with special Milo™ lava and buttercream. Frosted in swiss meringue buttercream.

Cookies and cream

A hit with the kids, this cookies and cream cake features french chocolate cake mixed with Oreo™ swiss meringue buttercream and Oreo™ bits.

Vanilla with lemon curd

Bright and tart, enjoy a zesty bite with lemon curd enveloped in soft and moist vanilla sponge, frosted with smooth buttercream.

Nutella velvet (popular)

One of our best-sellers for good reason. Indulge in rich red velvet sponge paired with Nutella™ and frosted with signature cream cheese.

Matcha white choc

Ceremonial grade matcha (green tea) paired with Barry™ white chocolate chips. Topped with strawberries, blueberries, white chocolate pearls for a flavour explosion.

Matcha azuki

Infused with ceremonial grade matcha (green tea) powder and filled with azuki red bean paste. Lightly dusted with matcha powder.

Skippy Chocolate banana

Go bananas for childhood memories with French chocolate banana cake paired with Skippy swiss meringue buttercream and banana slices.

Speculoos cookie butter

Delight in madagascan vanilla sponge mixed with crunchy cookie butter from Poppy & Co™ and speculoos swiss meringue buttercream.

Hazelnut praline

Revel in hazelnut praline buttercream layered with chocolate ganache and french chocolate sponge. Complete with Ferror Rocher™ and crunchy biscuit base.

Lavender earl grey

Earl grey sponge layered with earl grey curd, lavender-infused swiss meringue buttercream makes for aromatic and relaxing bites of bliss.

Thai Milk Tea

Seep in thai milk tea bliss with premium thai tea-infused sponge mixed with thai tea curd and frosted with milk swiss meringue buttercream.

Lychee rose

A crowd-favourite. Rose chiffon sponge layered with rose-infused swiss meringue buttercream cream sandwiching generous lychee bits for an aromatic floral cake.

Ondeh ondeh

Immerse in heritage with soft pandan sponge layered with sea salt gula melaka and coconut swiss meringue buttercream. Topped with coconut flakes.

Mocha

Dark chocolate layers beautifully paired with mocha swiss meringue buttercream and mocha ganache. Indulgently finished with Hershey’s Kisses™.

Banana cream cheese

Go bananas for banana vanilla sponge layered with rich cream cheese filling peppered with banana. A hit with kids and adults.

Strawberry surprise

Take comfort in fresh strawberries nestled within fresh cream, madagascan vanilla sponge layers, and swiss meringue buttercream frosting.

Pandan Kaya

Enjoy a sweet combination of fragrant pandan layered with pandan kaya curd, coconut swiss meringue buttercream. Decorated with chocolatey goodness.

Rainbow

Add a burst of fun with best-selling rainbow cake featuring colourful rainbow cake layers, sandwiches between signature cream cheese. Loaded with rainbow sprinkles and frosted with swiss meringue buttercream.

Black sesame soya

Nutty, smooth, and lightly sweet. Indulge in soft chiffon sponge layered with rich black sesame chantilly cream and silky soya pastry cream.

Blackforest

Chocolate chiffon sponge, chantilly cream frosting, soaked cherries layered for a classic blackforest cake. Chocolate flakes add a touch of elegance.

Blueberry chocolate

Enjoy a berry surprise with smooth blueberry cream cheese layered with crispy dark chocolate pearls and rich chocolate chiffon sponge.

Chocolate chip

Moist chocolate chiffon mixed chantilly cream and white chocolate pearls for a decadent chocolate chip cake to satisfy any chocolate lover.

Chocolate tiramisu

Dig into rich coffee chiffon sponge layered with mascarpone chantilly cream. Topped with cocoa dusting, perfect for coffee lovers.

Coconut latte

Coffee-infused chiffon sponge meets coconut elements for a slightly sweet and nutty coconut latte cake. Unique coffee cake for special celebrations.

Cookies & cream

Popular with kids and adults, featuring moist chocolate chiffon sponge layered with cookies and cream chantilly cream. Finished with Oreo™ cookies.

Honey lemon

Light vanilla chiffon sponge complements honey chantilly cream and lemon curd for a refreshing cake that perfectly balances sweet and tart.

Lavender earl grey

Fragrant earl grey chiffon and curd meet light lavender chantilly cream and refreshing grapes for an elegant floral earl grey cake.

Longan chrysanthemum

Tea-inspired elegance presented through light chrysanthemum notes from smooth chantilly cream, longan bits, goji berries, and vanilla chiffon.

Lychee rose

Light rose chiffon sponge complements rose-infused chantilly cream sandwiching generous lychee bits for a refreshing floral cake that’s one of our best-sellers.

Mango passion

Savour the sweetness of mango and the zing of passionfruit via refreshing mango passion curd enveloped in soft vanilla chiffon and chantilly cream.

Matcha strawberry

Experience delicious matcha chiffon mixed with fresh strawberry chunks and light chantilly cream for an unforgettable celebration cake.

Ondeh ondeh

A taste of heritage with local flavours. Sea salt gula melaka enveloped by fluffy pandan chiffon sponge, finished with smooth coconut chantilly cream frosting.

Pistachio kunafa chocolate

Decadent chocolate ganache, crispy kunafa, light pistachio chantilly, and chocolate chiffon presents a rich, multi-layered blend of flavours.

Pistachio raspberry

Moist pistachio chiffon complements tangy raspberry chantilly cream, sprinkled with chopped pistachios for a textural and flavour adventure.

Strawberry shortcake

Savour light madagascan vanilla chiffon paired with smooth chantilly cream and juicy fresh strawberries in this popular classic. Perfect for all occasions.

Yuzu oolong osmanthus:

Escape to tea-inspired paradise with delicate flavours of oolong osmanthus chiffon sponge combined with citrusy yuzu chantilly cream.

More Info

财神爷来了! Wish a loved one happiness and wealthy with our God of Fortune 4D Mahjong Cake. Kindly see here for the custom name cardstock topper.

Cake design features ombre buttercream base, edible 4D ticket (customisable), edible Mahjong tiles, printed fondant of 财神爷 and chocolate gold coins.

Money Pulling option can be added on, it will come with a topper. List your preferred denominations and quantity in the comments upon checkout, and only select Bank Transfer/PayNow as the payment method. Please proceed to transfer the amount you want to include in the Money Pulling + cake price.

Every cake order includes a complimentary greeting card and a pack of 6 metallic gold candles.

Add more, or complement your order with other Novelty Candles and Cake Toppers.

Pictures are for design reference and may differ based on your final selection.

IMPORTANT: Read instructions under Product Care tab

Classic Buttercream Cakes

Classic Fresh Cream cakes

Personliased Buttercream cakes

Bento/Mini cakes

Piñata Chocolate

Vegan cakes

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Accessories

Special Occasion

Kids

Adults

Trending

Corporate / Anniversary

Classic Cupcakes

Personlaised cupcakes

Mini cupcakes

Vegan cupcakes

Gluten-free cupcakes

Accessories

Special Occasion

Kids

Adults

Trending

Corporate / Anniversary

Cookies

Tarts

Macarons

Choux puffs

Mousse cakes

Jar cakes

Cake pops

Candles

Cake Toppers

Cupcake toppers

Party props / Decor

DIY themed packages

Bunting banners

SpongeBob Inspired Underwater Cake

Size *

Flavour *

Piped Cream Wording on board (if required)

Age (if required) *

Fondant Name (max 7 characters, nil if not required) *

Greeting Card

Add On

You May Also Like

Underwater Friends Mermaid Cake

Turtle Sea Creatures Cake

Dreamy Underwater Mermaid Cake

Underwater Octopus x Turtle Cake

Coral Underwater Cake

Cute Sea Creatures Cake

Peppa Pig Birthday Cake

Percy Jackson Poseidon Trident Cake

Ombre Underwater Cake

Nautical Yellow Submarine Cake

View Action

Standard & Fancy Standard Cakes

Customised Cakes

Fresh Cream Cake Flavours

Buttercream

Very Vanilla

Chocolate chip

Vanilla lychee

Mint choc chip

Red velvet

Vanilla cream cheese

Vanilla salted caramel

Chocolate salted caramel

Milo

Cookies and cream

Vanilla with lemon curd

Nutella velvet (popular)

Matcha white choc

Matcha azuki

Skippy Chocolate banana

Speculoos cookie butter

Hazelnut praline

Lavender earl grey

Thai Milk Tea