Celebrating Australia's Iconic Pedestrian Button Keychains: A 3D‑Printed Story

Origins & Ongoing Popularity

Sliced 3D Print is an independent Australian studio based in Sydney that designs and produces 3D‑printed accessories. In July 2024 we created the first miniature replica of the Australian pedestrian crossing button. What began as a fun homage to a familiar piece of street furniture quickly became a hit — and it still resonates with customers today — these tiny sound‑playing buttons remain one of our most popular products. Their enduring success has inspired numerous imitators, yet the original continues to stand out thanks to its authentic design, local craftsmanship and community of loyal fans.

 

Real Sound Edition – the Classic

If you want the most authentic experience, choose the Australian Pedestrian Button Keychain – Real Sound Edition. This keychain is scaled down from the real crossing button and measures only 32 mm × 65 mm × 18 mm — small enough to fit in your pocket but still packed with charm.

• Plays the real “cross now” sound: press the button and you’ll hear the familiar pedestrian crossing tone that every Sydneysider knows.
• Made in Australia: designed by an Aussie maker, 3D‑printed in PLA plastic and powered by a CR2032 battery.
• Collectable and practical: it doubles as a quirky keyring or desk accessory — a slice of Sydney you can carry anywhere.

With its black and grey casing and blue arrow, the Real Sound edition perfectly captures the look of an actual crossing button and is often described as a “miniature piece of Sydney.”

 

 

Cherry Blossom Edition – Pastel Perfection

For those who love gentle colours, the Cherry Blossom Edition adds a soft pink and lavender palette to the classic design.

• Pastel colourway: a powder‑pink body with lavender and white details gives the keychain a delicate, calming look.
• Real crossing sound: it still plays the authentic pedestrian “cross now” sound when pressed.
• Same durable build: printed in PLA, powered by a CR2032 battery and measuring 32 mm × 65 mm × 18 mm.

This edition is a popular gift or desk toy, pairing well with pastel fashion and a love of kawaii‑inspired design.

 

 

Strawberry & Matcha Edition – Dessert Duo

If you have a sweet tooth for colour, try the Strawberry & Matcha Edition. This product comes in two versions: Strawberry (light pink and matcha green) and Matcha (matcha green and light pink).

• Two pastel designs: choose between the strawberry version or the matcha version, or collect both. Perfect for friends and couples.
• Authentic sound: each plays the iconic Australian pedestrian crossing sound.
• Eco‑friendly materials: made from PLA with a CR2032 battery and sized at 32 mm × 65 mm × 18 mm.

These pastel buttons are ideal birthday gifts, couple keepsakes or matching charms for friends who love cute accessories.

 

 

Sea Salt Tim Tam Edition – Sweet & Salty Tribute

Inspired by the beloved Australian biscuit, the Sea Salt Tim Tam Edition combines rich chocolate tones, a speckled stone base and a creamy blue button. A mini Tim Tam charm dangles from the ring to complete the look.

• Dessert‑inspired colourway: chocolate, sea‑salt and cream colours evoke the flavours of a Tim Tam.
• Plays the real crossing sound: press the button to hear the same sound you’d hear at a Sydney intersection.
• Sustainable materials: printed from eco‑friendly PLA and powered by a CR2032 battery.

This playful version appeals to collectors and snack lovers alike and is a fun way to celebrate Aussie culture without any calories.

 

 

Valentine’s Day Edition – White Moonlight & Red Velvet

Love sometimes feels like a study in contrasts. To celebrate relationships and duality, Sliced 3D Print released a Valentine’s Day Paired Pedestrian Button set – this limited edition includes two complementary keychains.

• Two contrasting colourways: one keychain is white with red accents, representing purity and gentle affection; the other is red with white accents, symbolising passion and unforgettable love.
• Authentic sound: despite their romantic twist, both keys are fully functional miniature pedestrian buttons with the same familiar crossing sound.
• Limited edition, Australian made: each piece is 3D‑printed in PLA, comes with a CR2032 battery and measures 32 mm × 65 mm × 18 mm.
• Perfect for couples or anyone exploring their duality: keep one for yourself and gift the other to your partner, best friend or sibling; or wear both as a reminder of your own complex story.

This set combines a uniquely Australian design with a love‑themed aesthetic, making it an ideal Valentine’s Day gift for those who appreciate meaningful objects and thoughtful details.

 

 

Why Choose a 3D‑Printed Pedestrian Button Keychain?

• Cultural connection: each design preserves a piece of Australian transit culture and evokes memories of life in Sydney and other cities.
• Sustainable and eco‑friendly: all versions use biodegradable PLA and are printed on demand, reducing waste and supporting sustainable gifting.
• Personalisation style: from classic black to pastel pink to dessert‑inspired tones, there’s a colourway to match every personality.
• Compact & functional: the consistent 32 mm × 65 mm × 18 mm size makes them easy to carry on keys or bags.

 

Our Story

What started as a local experiment in 2024 has grown into a product line that continues to delight customers in 2025. Sliced 3D Print remains an independent Australian brand, committed to designing thoughtful, sustainable and fun accessories. Our 3D‑printed pedestrian button keychains — from the classic Real Sound edition to Cherry Blossom, Strawberry & Matcha and Sea Salt Tim Tam — offer a unique blend of nostalgia, creativity and eco‑friendly design. If you’re searching for a distinctive gift with genuine Australian flair, visit our site to explore more pieces that celebrate the cities and culture we love.