Birthday Cake 30330 | DUPLO® | Buy online at the Official LEGO® Shop AU

Get an Easter Tote Bag with qualifying purchases*Learn more

McLaren Formula 1® Team Bundle: Save 10% on 2 sets*Shop now

Mercedes-AMG PETRONAS F1 Team Bundle: Save 10% on 2 sets*Shop now

FREE delivery on orders above $149!*Learn more

Skip to main content

Report an accessibility issue

Go to our accessibility page

Get an Easter Tote Bag with qualifying purchases*Learn more

McLaren Formula 1® Team Bundle: Save 10% on 2 sets*Shop now

Mercedes-AMG PETRONAS F1 Team Bundle: Save 10% on 2 sets*Shop now

FREE delivery on orders above $149!*Learn more

All sets

Exclusives
New
Bestsellers
Offers & sale
Gift cards
Coming soon
Retiring soon

LEGO® Animal Crossing™

LEGO® BlueyNew

Botanical Collection

LEGO® Braille Bricks

Despicable Me 4

LEGO® DREAMZzz™

LEGO® DUPLO® Peppa Pig

LEGO® Fortnite

LEGO® Gabby's Dollhouse

Harry Potter™

LEGO® Indiana Jones™

Lord of the Rings™

LEGO® Pokémon™New

Sonic the Hedgehog™

Speed Champions

LEGO® Super Mario™

LEGO® The Legend of Zelda™

LEGO® WednesdayNew

LEGO® WickedNew

SEE ALL PRICE RANGES

World Book Day Sets and Gifts

SEE ALL LEGO® MERCHANDISE

Water Bottles & Mugs

SEE ALL HOME DECOR

Home accessories

See all Interests

Arts and crafts

Coding for kids

Real-life heroes

Robots for kids

BRICKS AND PIECES HUB

Pieces by Category

Pieces by Colour

1.5+
4+
6+
9+
13+
18+

SEE ALL PRICE RANGES

Under $25
$25 - $75
$75 - $150
$150 - $250
Over $250

MAR10 Day
Easter
Ramadan
Gift finder
World Book Day Sets and Gifts

SEE ALL LEGO® MERCHANDISE

Accessories
Keyrings
Stationery
Water Bottles & Mugs

SEE ALL HOME DECOR

Shop by room
Home accessories
Storage
Wall art

See all Interests

Adults welcome
Animals
Arts and crafts
Buildings
Cars
Coding for kids
Dragons
Fantasy
Films
Formula 1®
Gaming
Learn to build
Music
Ninjas
Preschool toys
Princesses
Real-life heroes
Robots for kids
Seasonal
Space
Sports
STEM
Trains
Travel
TV shows
Vehicles

BRICKS AND PIECES HUB

Pick a Brick
Pieces by Category
Pieces by Colour

All LEGO themes
All LEGO interests
Find inspiration
Adults welcome
Families
Preschool
LEGO® Fortnite®
LEGO® Insiders
LEGO® Mosaic Maker
LEGO® gift ideas

About the LEGO Group

LEGO catalogues

LEGO® Magazine (FREE)

About the LEGO Group
LEGO news
Sustainability

LEGO builder
LEGO play app

LEGO catalogues
LEGO® Magazine (FREE)

Delivery & returns
Find a LEGO store
Find building instructions
Common questions
Contact us
Replacement parts

Search

Home
DUPLO®
Birthday Cake

1/2

Specifications

Customer Reviews

Shop more like this:

Footer contains country selector, about us, support, attractions and more from us

Gift cards Find inspiration LEGO catalogues

Subscribe to digital marketing emails

Your email address

About Us

About the LEGO Group LEGO® news Sustainability LEGO product certification LEGO careers LEGO Compliance Line

Support

Contact us Find building instructions Replacement parts Deliveries and returns Payment methods Terms & conditions Product recalls

Attractions

LEGO® House LEGOLAND® Parks LEGOLAND Discovery Centers

More From Us

LEGO® Magazine (FREE)LEGO education LEGO ideas LEGO foundation Affiliate program Students offers LEGO braille bricks

Gift cards Find inspiration LEGO catalogues

About Us

About the LEGO Group
LEGO® news
Sustainability
LEGO product certification
LEGO careers
LEGO Compliance Line

Support

Contact us
Find building instructions
Replacement parts
Deliveries and returns
Payment methods
Terms & conditions
Product recalls

Attractions

LEGO® House
LEGOLAND® Parks
LEGOLAND Discovery Centers

More From Us

LEGO® Magazine (FREE)
LEGO education
LEGO ideas
LEGO foundation
Affiliate program
Students offers
LEGO braille bricks

Subscribe to digital marketing emails

Your email address

Follow Us

Privacy policy
Cookies
Legal notice
Terms of Use
Digital wellbeing
Accessibility

LEGO System A/S, DK-7190 Billund, Denmark. Must be 18 years or older to purchase online. LEGO, the LEGO logo, the Minifigure, DUPLO, the FRIENDS logo, the MINIFIGURES logo, DREAMZzz, NINJAGO, VIDIYO and MINDSTORMS are trademarks of the LEGO Group. ©2025 The LEGO Group. All rights reserved. Use of this site signifies your agreement to the Terms of Use.