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Set details
- Brand
- Lego
- Partcount
- 207
- Build Duration
- <1 h
- Age
- 7+
- Release / EOL
- 2018 – 2021
- RRP
- 26,90 CHF
- Part-Out Value
- 15,08 €
Technical data9 entries
Product
- Name
- Underwater Robot
Dimensions
- Product weight
- 0.2 kg
- Packaging width
- 19.1 cm
- Packaging height
- 6.1 cm
- Packaging length
- 26.2 cm
- Packaging weight
- 0.4 kg
Identification
- MFR
- 31090-1
- EAN
- 5702016367850
- SKU
- 31090
DescriptionManufacturer text
Head for the ocean floor in search of gold with the awesome Underwater Robot, featuring huge flexible joints, large viewing dome with a red robot eye, ballast tanks and big feet for walking on the seabed. Grab items and drill for samples with the robot’s clawed left hand and carry items with its gripping right hand. But look out for the manta ray with its spiky tail! Rebuild the robot to create a cool deep-sea search Submarine with a manipulator arm or an Underwater Crane treasure hunt center.

- Enjoy 3 building opportunities with this LEGO® Creator 3in1 set. Build the Underwater Robot and manta ray, then rebuild to create a toy Submarine with a manipulator arm, or an Underwater Crane treasure hunt center.
- The Underwater Robot features highly flexible joints, viewing dome with red robot eye, mechanical-style hands with drill, claw and grabber, ballast tanks and large robot feet for traversing the seabed, plus a buildable manta ray and a small seabed build with a sea plant and golden nugget elements.
- The Underwater Robot comes with a yellow, gray, black and red color scheme.
- Open the Robot’s helmet and remove the robot eye to reveal a control console.
- Move the Robot’s head, arms and legs to create cool action poses.
- Venture to the depths of the ocean in search of underwater treasure with this futuristic robot, but watch out for the spiky-tailed manta ray!
- Underwater Robot stands over 5” (14cm) high.
- Manta ray measures over 1” (3cm) high, 2” (6cm) long and 2” (7cm) wide.
- Toy Submarine measures over 3” (9cm) high, 6” (17cm) long and 5” (13cm) wide.
- Underwater Crane measures over 4” (12cm) high, 5” (13cm) long and 7” (18cm) wide.
Product images (10)
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Frequently Asked Questions
What is Lego® Underwater Robot? Contents, parts & details
Lego® Underwater Robot is a set by Lego from the "LEGO® Creator" theme (Set No. 31090, EAN: 5702016367850). According to the VERObricks database, the set includes 207 parts, Recommended age 7+. Manufacturer description: "Head for the ocean floor in search of gold with the awesome Underwater Robot, featuring huge flexible joints, large viewing dome with a red robot eye, ballast tanks and big feet for walking on the seabed. Grab items and drill for samples with the…" On VERObricks you can find the set in these categories: LEGO® Creator, Kids, Mechs, Science fiction.
When was Lego® Underwater Robot released and how long will it stay available?
Lego® Underwater Robot was released in December 2018. The set retired in July 2021 (EOL, end of life). New copies come from remaining stock only; for used ones, use the eBay search on this page. The official building instructions are available as 6 PDF files directly from the manufacturer, linked in the set details section.
















