LEGO® Creator 31073 Mythical Creatures

Current best price

LEGO 31073 is currently available from $99.99 incl. shipping at Walmart.com. Only one retailer in our comparison stocks it.

Updated November 3, 2026 at 1:00 AM EST

LEGO 31073 price comparison: where is it cheapest?

Prices incl. shipping to the US ·

Brickfact may earn a commission when you buy through a merchant link. Commissions do not determine the order of offers. How Brickfact compares prices

iFurther information
The Lego set Mythical Creatures with the set number 31073 is part of the LEGO Creator theme and is recommended for ages 7 - 12. It was released in January 2018. The model has 223 pieces, and we estimate it takes around < 1 hour to build. It was designed by Morten Rauff.43 Brickfact users have this set in their collection.
The set weighs about 0.300 kg. The box measures 10.3 x 5.6 x 1.9 in (26.2 x 14.1 x 4.8 cm). The recommended retail price is $14.99.
Our Brickfact Lego price comparison compares the prices of 1 shop for this set. It is currently cheapest at Walmart.com for $99.99 including shipping. That is $0.45 per piece. Unfortunately, the set is currently not available below its recommended retail price.
The Part-Out-Value (POV) is the sum of the average prices paid on bricklink.com for all parts of this set. It is about $13.36.

Lego 31073 product data

Set Information

Set ID
31073
Theme
Pieces
223
Designer
Morten Rauff
Building Time
< 1 hour
Age Range
7 - 12

Availability

Release
01/2018
Retiring Status
Retired (12/2019)

Price Information

RRP
$14.99
Insiders Points (for purchase at Lego)
98
Part Out Value
$13.36

Packaging

Weight
0.300 kg
Packaging dimensions
10.3 x 5.6 x 1.9 in
EAN (GTIN13)
5702016111804

Popularity with Brickfact users

users have this set
43
buyers in the last 12 months
10

43 Brickfact users have Mythical Creatures in their collection. 10 users bought it in the last 12 months.

Based on anonymized Brickfact user collections; shown only for sets with at least 10 users. As of November 2, 2026.

LEGO 31073 price trend

Average sale price on secondary marketplaces – not the new price at retailers.

Current market value
$45.38
Growth vs. RRP
+203 % $14.99
Range
$37.65 – $56.87
Average
$45.02

Loading price history…

LEGO 31073 price history: how has the price changed?

Brickfact has been recording retailer prices since 11/01/2026. Best price so far: $99.99 (2 days ago).

Current best price
$99.99 +567% vs. RRP
Best price since 11/01/2026
$99.99 +567% vs. RRP · 2 days ago

Daily lowest prices at the tracked shops, including shipping. Gaps indicate days with no recorded price. The table lists each shop’s lowest price.

Lowest price per retailer (since 11/01/2026)

RetailerCurrentLowest priceDate
Walmart.com LogoWalmart.com$99.99$99.9911/03/26

Lowest price per day that Brickfact recorded at the retailers in the price comparison, including shipping where known – as in the comparison above. Amazon offers are not included in the price history.

Official Set Description for LEGO 31073 Mythical Creatures

Enjoy monstrous adventures with this LEGO® Creator 3in1 31073 Mythical Creatures set. Create a fire-breathing Dragon with a dark-red and yellow color scheme, large fangs, green eyes and pointed claws. This 3in1 children's toy also features posable legs, head, tail and wings, and rebuilds to create a Giant Spider or an axe-bearing LEGO Troll for more scary LEGO® fun.

  • The 3in1 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 3in1 model. Rebuild the Dragon to create a scary Spider toy with big pincers and creepy legs, or a menacing LEGO® Troll with an axe that doubles as a heavy-metal guitar.
  • Dragon measures over 3” (8cm) high, 10” (27cm) long and 6” (17cm) wide.
  • Giant Spider measures over 1” (4cm) high, 7” (18cm) long and 6” (17cm) wide.
  • Troll stands over 5” (13cm) tall.

Building Instruction for LEGO 31073 Mythical Creatures

LEGO 31073 Frequently Asked Questions

How much does LEGO 31073 Mythical Creatures cost?
The lowest price in the Brickfact price comparison is currently $99.99 incl. shipping at Walmart.com. The RRP is $14.99.
Where can I buy LEGO 31073 cheapest?
Only one retailer in the Brickfact price comparison currently stocks LEGO 31073: Walmart.com ($99.99).
Is LEGO 31073 still available?
LEGO has retired 31073 Mythical Creatures. New copies are still available at 1 retailers in our price comparison while stocks last.
When was LEGO 31073 cheapest?
Since tracking began on 11/01/2026, the lowest shop price recorded by Brickfact for LEGO 31073 was $99.99 on 11/01/2026 at Walmart.com, including shipping. Amazon prices are not included.
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