Wooden Train Track to DUPLO Adapter

Finally — bring your two favourite toy worlds together! This clever adapter lets you mount wooden train track straight onto LEGO DUPLO bricks. The top is a true wooden-railway track piece (wheel grooves plus peg & socket connectors); the underside is a DUPLO clutch that snaps firmly onto any DUPLO brick or baseplate.

Stack DUPLO bricks underneath to lift your track into bridges, raised loops, multi-level layouts and crossings over DUPLO buildings — something plain wooden track simply can't do.

✦ Printed in Bambu Lab PLA Pure — the filament made for kids’ toys
✓ Just five ingredients — every one EU food-contact certified
✓ Low indoor printing emissions — certified to UL GREENGUARD 2904
✓ Safe for kids to play with — certified to EU toy-safety standards (EN 71)

✦ Features

• Wooden-railway compatible — top connectors fit BRIO, IKEA LILLABO, Bigjigs, Melissa & Doug and most wooden brands (proper peg + keyhole, wheel grooves at the correct gauge so trains roll straight through)
• Genuine DUPLO clutch underneath — grips DUPLO studs securely, pops on and off cleanly
• Corrected, deep-seating connectors — the peg stands proud at the proper length so it locks positively into neighbouring track
• Prints solid, one piece, no assembly — Bambu Lab PLA Pure, dimensions to the verified wooden-railway / DUPLO standard

✦ Choose your style

• Junction Bridge Block — compact level track block (peg one end, socket the other) on a DUPLO base — perfect for bridging track across a row of DUPLO; approx. 35 × 40 × 19.5 mm
• Track Adapter — longer wooden-track-to-DUPLO adapter with the same clutch base for ramps, transitions and end-of-run mounting; approx. 50 × 40 mm

Original Formada3D design. NOT made by or affiliated with BRIO®, LEGO®, DUPLO® or IKEA® — "compatible with" only. LEGO and DUPLO are trademarks of the LEGO Group, which does not sponsor or endorse this product.

⚠️ Age recommendation: 3+ years. To be used under adult supervision. Contains small parts — choking hazard. Not suitable for children under 3 years.

✦ Made to order in Melbourne 🇦🇺

Designed and 3D printed in-house in Melbourne, Australia. Made to order in 3–5 business days and carefully packaged. Custom colours available — just message us!