Set Facts
- The LEGO Creator 3in1 Sunken Treasure Mission includes models of an octopus, a giant lobster, and a giant manta ray.
- The set includes minifigures of a submarine crew and a diver.
- Features in the set include a submarine, a posable octopus, a safe with gold bars and gems, and a coral reef with a small cave.
- Sunken Treasure Mission was designed by LEGO designer Marin Stipkovic.
Regional Retail Prices (LEGO.com/Store)
Sunken Treasure Mission Reviews
“This is another pretty good Creator 3in1 set for this year. Seems like the LEGO designers are on a roll and made some good decisions what to pick and throw out among the crowds. If there’s the slightest chance for you to pick it up, I’d definitely recommend it. You should... More keep in mind, however, that this is a “builder’s set” and the models are not collectibles.”
Full review at myleniumsbrickcorner.wordpress.com
“The allure of the LEGO set featuring a sizable octopus and a unique underwater vehicle was irresistible. The submarine, with its innovative construction and connection solutions, stands out from other underwater vehicles. The octopus, with well-designed arms and suckers,... More allows for a realistic posture, and the color scheme is impressively lifelike. However, the design includes two siphons on the octopus, a glaring error as octopuses and squids only have one. Despite this morphological inaccuracy, which I hope is an oversight and not ignorance, the set offers an enjoyable building experience. It's a commendable set with a significant flaw.”
Subtheme Analysis
Lifespan
20 mos (this set 18 mos)
Annual growth
+3.93% (this set +3.93%)
This set's annual growth (CAGR) vs. subtheme
Community Stats
Sunken Treasure Mission currently ranks #74 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 232 sets. As of today,
4954 Model Town House is the most valuable 3 in 1 set with an estimated new/factory sealed value of $309.
Summary
Creator 3 in 1 Sunken Treasure Mission set 31130 was released in June 2022, retailing for $35, but has since been retired. New, unopened Sunken Treasure Mission sets are valued at $38, while used sets can be found for $19.
Read more
Kids aged 8 and up can enjoy thrilling underwater adventures with the amazing LEGO® Creator 3in1 Sunken Treasure Mission (31130). The playset features a supercool submarine, a giant posable octopus toy, 2 minifigures and a safe with gold bars and gems.
Endless creative fun for little builders
Kids can enjoy 3 different build-and-play experiences with this LEGO Creator 3in1 set. They can build the submarine and octopus toys and then rebuild them into a smaller submarine and giant lobster playset. They can make a scene with a giant manta ray, a diver and a coral reef with a small cave, or use their imaginations and turn the same bricks into something else.
3in1 toy – Little builders can enjoy nonstop creative fun with the LEGO® Creator 3in1 Sunken Treasure Mission (31130), featuring 3 models in 1: an octopus, a giant lobster and a giant manta ray
Endless play possibilities – Kids can choose to play out stories with an octopus and a submarine, a giant lobster and a smaller...
Description provided by LEGO©