Young builders can create three different dinosaur pairs from 108 DUPLO bricks, starting with a towering Diplodocus and fearsome T. rex before rebuilding into alternative combinations. The set transforms into either a Triceratops and Stegosaurus duo or a Parasaurolophus and Pteranodon pair, giving children multiple construction experiences from one box.

Each dinosaur features moving parts designed for small hands, including articulated necks and tails, flapping wings on the Pteranodon, and mouths that open and close. These interactive elements help develop fine motor skills while encouraging imaginative play scenarios.

Construction Features

The T. rex stands over 22 cm tall when built, making it an impressive centrepiece for dinosaur adventures. All six dinosaur figures use the larger DUPLO brick format, ensuring safe handling for children aged 3 and above while still offering engaging building challenges.

The set combines prehistoric themes with hands-on construction, helping young children develop spatial awareness, colour recognition, and problem-solving skills through the rebuilding process between the three different dinosaur combinations.

Where to Buy LEGO 3in1 Dinosaurs on Wheels for the Best Price

We've been tracking prices for this set since July 2026. The recommended retail price is $74.99. It's currently available from 2 retailers, with LEGO offering the best price at $74.99. The lowest price we've ever recorded was $74.99 at LEGO in July 2026. This set is expected to retire end of this year, so prices may increase as availability decreases.