About Underwater Robot
LEGO 31090 Underwater Robot is part of the LEGO Creator 3 in 1 theme, contains 207 pieces. Its original US MSRP was $19.99. BrickPicker tracks live retailer pricing across Amazon, Walmart, Target and LEGO.com, eBay sold history, BrickLink part-out value, retirement forecasts and an investment score for Underwater Robot.
Underwater Robot: your questions, our data
Answered live from BrickPicker’s market tracking, review analysis and retirement model — these update as the data does.
- What is LEGO 31090 Underwater Robot worth today?
- BrickPicker currently values a sealed Underwater Robot at $54.19, based on 45 eBay sales over the last 365 days. That is 171% above its original $19.99 US retail price. The full price history is on this page.
- Is LEGO 31090 Underwater Robot a good investment?
- Since retiring, it has appreciated about 171% over its $19.99 retail price, with sealed copies now trading around $54.19. BrickPicker subscribers get the full Max Profit analysis for this set, which weighs eBay sold trends, retirement timing, liquidity and reviewer sentiment into one verdict.
- Is LEGO 31090 Underwater Robot retired?
- Yes. Underwater Robot retired in September 2021. Once retired, sets are only available on the aftermarket, which BrickPicker tracks through eBay sold prices and BrickLink listings.
- How good is LEGO 31090 Underwater Robot according to reviews?
- Underwater Robot holds a BrickScore of 73 (Recommended), the consensus of 2 expert reviews from 2 sources. Owners rate it 4.8/5 across 5,590 buyer ratings. Read the full review analysis →
