Mighty Dinosaurs (31058)

£14.99

This is your licence to fill the house with dinosaurs and blame it on the children. LEGO Creator Mighty Dinosaurs 31058 lets you build a chunky T Rex with bright orange eyes, snapping jaw and claws that mean business, then tear it all down and re build into a Triceratops or Pterodactyl. One box, three classic beasts, zero self control. 

The build is quick enough for an evening on the sofa, but detailed enough to scratch the itch for proper creature design. Pose the T Rex tail, angle the wings on the Pterodactyl, stomp the Triceratops across your desk during a very serious Teams call. And if you are really deep in the hobby, there is even a fourth sauropod build hiding on the LEGO site, because of course there is. 

It is a small set with big personality. Ideal for testing the waters with younger builders, or for adult fans who secretly love a compact parts pack of dino coloured joints and slopes. Stack a few copies and you can build an entire prehistoric problem for your display shelf. Your future self, looking at your crowded bookcase, will have only you to blame. 

Key Features:

  • LEGO Creator 3 in 1 dinosaur set starring a posable T Rex with bright orange eyes

  • Rebuild the T Rex into a sturdy Triceratops or wide winged Pterodactyl using the same parts 

  • Free online instructions unlock a bonus fourth build, a long necked sauropod 

  • Over 170 pieces of dino green, beige and joint elements for creature builds and MOCs 

  • Age banded for builders aged 7 to 12, but adults know better than to walk past it 

  • T Rex, Triceratops and Pterodactyl each have articulated limbs for play or posing on display 

  • Compact box, big replay value, perfect as a starter set or sneaky add on to your haul 

Specifications:

  • Theme: Creator 

  • Subtheme: Creator 3 in 1 

  • Set number: 31058 

  • Number of pieces: 174 

  • Age recommendation: 7 to 12 years 

  • Release date: 27 November 2016 

  • Retired date: Expected 31 December 2025, set currently listed as retiring soon 

  • Primary models and dimensions:

    • T Rex approx 11 cm tall

    • Triceratops approx 9 cm tall

    • Pterodactyl approx 4 cm high, 18 cm long, 25 cm wide 

This is your licence to fill the house with dinosaurs and blame it on the children. LEGO Creator Mighty Dinosaurs 31058 lets you build a chunky T Rex with bright orange eyes, snapping jaw and claws that mean business, then tear it all down and re build into a Triceratops or Pterodactyl. One box, three classic beasts, zero self control. 

The build is quick enough for an evening on the sofa, but detailed enough to scratch the itch for proper creature design. Pose the T Rex tail, angle the wings on the Pterodactyl, stomp the Triceratops across your desk during a very serious Teams call. And if you are really deep in the hobby, there is even a fourth sauropod build hiding on the LEGO site, because of course there is. 

It is a small set with big personality. Ideal for testing the waters with younger builders, or for adult fans who secretly love a compact parts pack of dino coloured joints and slopes. Stack a few copies and you can build an entire prehistoric problem for your display shelf. Your future self, looking at your crowded bookcase, will have only you to blame. 

Key Features:

  • LEGO Creator 3 in 1 dinosaur set starring a posable T Rex with bright orange eyes

  • Rebuild the T Rex into a sturdy Triceratops or wide winged Pterodactyl using the same parts 

  • Free online instructions unlock a bonus fourth build, a long necked sauropod 

  • Over 170 pieces of dino green, beige and joint elements for creature builds and MOCs 

  • Age banded for builders aged 7 to 12, but adults know better than to walk past it 

  • T Rex, Triceratops and Pterodactyl each have articulated limbs for play or posing on display 

  • Compact box, big replay value, perfect as a starter set or sneaky add on to your haul 

Specifications:

  • Theme: Creator 

  • Subtheme: Creator 3 in 1 

  • Set number: 31058 

  • Number of pieces: 174 

  • Age recommendation: 7 to 12 years 

  • Release date: 27 November 2016 

  • Retired date: Expected 31 December 2025, set currently listed as retiring soon 

  • Primary models and dimensions:

    • T Rex approx 11 cm tall

    • Triceratops approx 9 cm tall

    • Pterodactyl approx 4 cm high, 18 cm long, 25 cm wide