Lego Party Supplies

Press start on creativity with LEGO party supplies that turn your space into a bright build zone in minutes. Begin with a brick print table cover or baseplate-green cloth, then stack LEGO plates and cups with matching napkins so the snack station looks tidy and on theme. Add a Block Bash birthday banner, a colourful brick backdrop or pixel wall, and clusters of LEGO balloons in red, blue, yellow and green. A foil number or giant brick balloon makes an easy hero piece.

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12cm Mini Sempertex Fashion Red Latex Balloons (Pack of 50)

Brighten your styling with Mini Sempertex Fashion Red Latex Balloons, perfect for tabletops, garlands and photo corners. This convenient pack of 50 features a classic red tone that mixes easily with other sizes and finishes. For quick colour matching, browse Balloons by Colour and round out your...

$7.99

12cm Mini Sempertex Metallic Red Latex Balloons (Pack of 50)

Add shine to your styling with Mini Sempertex Metallic Red Latex Balloons. This value pack of 50 mini balloons (12cm) features a sleek metallic finish that brings depth to garlands, table centrepieces and photo corners. Mix with other sizes for layered looks and complete your scene with...

$7.99

30cm Sempertex Metallic Red Latex Balloons (Pack of 50)

Bring instant shine to your décor with Sempertex Metallic Red Latex Balloons in a generous 30cm size. This bulk pack of 50 is perfect for centrepieces, arches and room-filling bouquets. Match tones and finishes with our curated Red Balloons and streamline setup with handy tools from Party...

$16.99

45cm Sempertex Fashion Red Latex Balloons (Pack of 6)

Make a big impact with our 45cm Sempertex Fashion Red Latex Balloons. This handy pack of 6 adds bold colour to entrances, photo corners and table features. Mix and match with other sizes for layered looks, then round out your styling with time-saving picks in Party Essentials and on-theme...

$7.99

30cm Sempertex Fashion Red Latex Balloons (Pack of 100)

Transform your venue with 30cm Sempertex Fashion Red Latex Balloons, a classic pick for bold colour and clean, consistent shapes. This bulk pack of 100 is perfect for centrepieces, arches and room-filling bouquets. Explore easy colour matching in Balloons by Colour and frame photo moments with...

$29.99

30cm Sempertex Metallic Red Latex Balloons (Pack of 100)

Make your styling shine with Sempertex Metallic Red Latex Balloons in a classic 30cm size. This bulk pack of 100 adds a polished glow to bouquets, arches and feature walls for birthdays and themed events. Explore matching tones and finishes in Red Balloons and complete the scene with on-theme...

$31.99

Sempertex 260T Fashion Red Modelling Latex Balloons (Pack of 100)

Create standout balloon art with Sempertex 260T Fashion Red Modelling Latex Balloons. This bulk pack of 100 twists cleanly into animals, flowers and 3D characters, perfect for birthdays and kids party entertainment. For smooth inflating and tidy finishes, add pumps, ribbons and more from Balloon...

$18.99

Sempertex 260T Fashion Red Modelling Latex Balloons (Pack of 50)

Create standout balloon art with Sempertex 260T Fashion Red Modelling Latex Balloons. This pack of 50 long balloons (5cm × 150cm when fully inflated) twists cleanly into animals, flowers and 3D characters for party entertainment. Build coordinating displays with classic shapes from Balloons and...

$10.99

30cm Sempertex Fashion Red Latex Balloons (Pack of 25)

Brighten your event with 30cm Sempertex Fashion Red Latex Balloons that deliver bold colour and clean shapes. This handy pack of 25 is great for bouquets, arches and table features. Pair with coordinating shades in Red Balloons and finish your scene with on-theme picks from Party Decorations.

$8.99

30cm Sempertex Metallic Red Latex Balloons (Pack of 25)

Bring a polished glow to your styling with 30cm Sempertex Metallic Red Latex Balloons. This convenient pack of 25 delivers bold colour and a sleek metallic finish for bouquets, arches and photo corners. Explore quick colour matching in Balloons by Colour and streamline setup with handy tools...

$9.99

Striped Yellow Paper Straws (Pack of 24)

Add a cheerful twist with Striped Yellow Paper Straws. These food-safe paper straws bring sunny stripes to drinks stations and party photos. Each straw measures 18.9 cm and the pack of 24 is handy for guests and refills. Style your setup with coordinated pieces from Yellow Party Supplies and...

$3.99

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266ml Yellow Paper Cups (Pack of 20)

Add some style with Yellow Paper Cups. These smooth paper cups offer a comfortable, no-slip grip and a cheerful yellow that suits many themes. Each holds 266 ml, making them handy for juice, soft drink and party punch. Stock a pack of 20 and coordinate with Yellow Party Supplies and size options...

$4.99

Online only
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Yellow Large Paper Napkins (Pack of 20)

Add some style with Yellow Large Paper Napkins. These solid yellow 2-ply napkins bring a bold pop of colour to place settings and snack tables. Each napkin measures 16.5 cm × 16.5 cm when folded and comes in a convenient pack of 20. Coordinate your look with Yellow Party Supplies and top up sizes...

$2.99 $3.99

Green Jelly Beans (1kg)

Green Jelly Beans are apple flavoured sweets that add a fresh pop of colour to dessert tables and candy buffets. This 1kg bag is great for filling party bags with sweet treats, or serving alongside other options from our lollies and candy range. Fat free and certified Halal, these jelly beans...

$12.99

Lego Party Supplies - Building Block Birthday Decorations

Build a celebration that clicks into place with LEGO party supplies. With coordinated tableware, decorations, balloons, backdrops, dress-ups and easy activities, you can create a colourful look that photographs beautifully and still runs on a tidy timetable. The range plays nicely with building bricks party decorations and generic block pieces, so you can scale up without stressing the budget.

Lego Party Supplies - Building Block Birthday Decorations

Set your colour palette and base

Primary colours are your best mates here. Lead with red, blue, yellow and green, then add white or black as a grounding accent. Lay a brick print table cover or baseplate-green cloth, then stack LEGO plates and cups with matching napkins. If you are dressing more than one trestle, mix licensed sets with solid colour party supplies so the whole room reads as one.

Backdrops that say “Block Bash” at a glance

Give photos a clear spawn point. Hang a Block Bash birthday banner and anchor the wall with a brick backdrop, pixel grid or giant brick panel. Paper fans in primary tones and a short strand of tassel garland finish the edges. Leave about a metre in front of the wall so prams and groups can step into frame easily.

Balloons that pop like new pieces

Build clusters of LEGO balloons in red, blue, yellow and green, then add a foil number or a big rectangular brick as the hero. A mini balloon garland down one side of the backdrop adds depth without crowding the shot. Outdoors, use balloon weights or an air-inflated arch so everything holds in a breeze.

Refuel Station and tableware that work hard

Keep serving simple so builders can get back to building. Choose dinner and cake sizes in LEGO party plates, set paper cups at the Refuel Station, and keep soft napkins within reach. Pop a marker at the bench so names go on cups. Easy, theme-friendly snacks:

Fruit “studs” on short skewers arranged by colour

Brick-shape cheese and cracker stacks

“Power bricks” slice (rice crispy or muesli squares)

Popcorn in mini dessert cups

Label jugs Builder’s Brew (citrus punch), Hydration (water with lime) and Power-Up Punch (berry), then add paper straws for quick refills.

Cake, cupcakes and quick wins

Top the hero cake with LEGO cake toppers, edible bricks and a bold number candle. Cupcakes finish fast with stud-look fondant dots or brick rings. Keep the line flowing by placing plates at one end of the dessert table and napkins at the other, with a small tub for used spoons in the middle.

Dress-ups and photo fun

Set a tray with builder hats, wristbands and a few aprons for instant “on-site” snaps. A life size brick or mini-figure style cutout beside the backdrop creates keepsakes without hiring a booth. Add a selfie frame labelled “Block Bash HQ” and a couple of speech bubbles like “Nailed it!” and “Click!” to prompt poses.

Building bricks party games that actually work

Short, high-turnover rounds keep the lobby happy.

Speed Build Challenge: one minute to copy a simple model.

Tower Topple: build the tallest tower in three minutes; hands off at time.

Colour Sort Relay: run blocks to matching tubs at the far end.

Stud Shuffle: spoon-carry a single block through a cone maze.

Pin the Brick: classic pin game with a giant baseplate poster.

Finish with a pull-string brick piñata for a big, venue-friendly moment. Keep wipes handy for icing fingers and a small caddy to restock prizes.

Party bags and easy prizes

Fill brick party bags with sticker sheets, mini block packs, silicone wristbands, tattoos and a glow stick or key ring. If you are running competitions, keep a few mini trophies or rosette ribbons for winners and hand participation stickers to everyone else.

Indoors, outdoors and quick pack-down

Indoors, hang banners with removable hooks and keep balloons clear of ceiling fans. Outside, place the photo wall in the shade, secure cloths with table cover clips and anchor garlands. When GG is called, roll paper cloths toward the centre so confetti and crumbs stay contained, then lift straight to the bin. Deflate foil balloons to reuse for the next build.

Timing and flow that actually work

For younger builders, 90 minutes is ideal: dress-ups, two quick games, cake, photos. For school-age crews, add one extra challenge or a timed mini-tournament. Keep water handy and open snacks early so nobody runs out of fuel mid-build.

From the first click to the final group photo, the right LEGO party supplies help you stage a bright, hands-on celebration with fast setup, happy games and a pack-down that takes minutes, not hours.

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