Set Facts
- The 3-in-1 Mythical Creatures set rebuild the Dragon into a Spider with big pincers or a Troll with an axe that doubles as a heavy-metal guitar.
- Mythical Creatures was designed by LEGO designer Morten Rauff.
Regional Retail Prices (LEGO.com/Store)
Mythical Creatures Reviews
“The Lego Mythical Creatures set features a Fire-Breathing Dragon, a Giant Spider, and a Troll carrying an axe (or can be arranged as a guitar, too)! The color palette is dark-red (maroon) and yellow (a gold color). The dragon is by far our favorite build of this 3in1 set.... More Glowing green eyes, fire-breath, pointy fangs, a long jointed tail, movable wings and legs, and a jaw that roars make this fierce dragon BOTH play and display-worthy! It’s about 10 inches in length.”
BrickEconomy Member Review
“The Creator 3-in-1 Mythical Creatures set offers a standout dragon build with sleek detailing, vibrant dark red and yellow colors, and exceptional articulation. With 22 points of movement across the neck, tail, wings, and limbs, it’s both highly poseable and fun to play with. The set’s creative use of Mixel ball joints and angled plates results in a dynamic, non-blocky model.”
Subtheme Analysis
Lifespan
21 mos (this set 24 mos)
Annual growth
+4.22% (this set +7.59%)
This set's annual growth (CAGR) vs. subtheme
Community Stats
Mythical Creatures currently ranks #120 out of the top most owned sets in Creator 3 in 1.
About Creator 3 in 1

The LEGO Creator 3-in-1 theme consists of LEGO sets that offer instructions for building three distinct models using the same set of bricks. Each set provides the components necessary for all three designs, but only one model can be built at a time.
3 in 1 was introduced in 2006 and currently consists of 251 sets. As of today,
4954 Model Town House is the most valuable 3 in 1 set with an estimated new/factory sealed value of $288.
Summary
Creator 3 in 1 Mythical Creatures set 31073 was released in January 2018, retailing for $15, but has since been retired. New, unopened Mythical Creatures sets are valued at $29, while used sets can be found for $11 in good condition.
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Create a world of scary 3-in-1 Mythical Creatures!
Enjoy monstrous adventures with the 3-in-1 Mythical Creatures set. Create a fire-breathing Dragon with a dark-red and yellow color scheme, large fangs, green eyes and pointed claws. This 3-in-1 children's toy also features posable legs, head, tail and wings, and rebuilds to create a Giant Spider or an axe-bearing Troll for more scary LEGO® fun.
The 3-in-1 Mythical Creatures set features a rebuildable, fire-breathing Dragon with fangs, green eyes and pointed claws, plus posable jaws, head, tail and wings.
Features a fiery dark-red and yellow color scheme.
Open the Dragon’s fiery jaws to reveal its sharp fangs and then whip its tail, fold out its wings and take to the skies.
Move the Dragon's head, legs, tail and wings to create exciting poses.
Continue the adventure with this 3-in-1 model. Rebuild the Dragon to create a scary Spider with big pincers and creepy legs, or a menacing Troll with an axe that doubles as a...
Description provided by LEGO©