1. Sets
  2. Duplo
10910 LEGO Duplo Submarine Adventure thumbnail image

10910 LEGO Duplo Submarine Adventure
Images 6Description 
10910 LEGO Duplo Submarine Adventure
  • Submarine Adventure thumbnail
  • Submarine Adventure thumbnail
  • Submarine Adventure thumbnail
  • Submarine Adventure thumbnail
  • Submarine Adventure thumbnail
  • Submarine Adventure thumbnail

LEGO 10910 Submarine Adventure is a Duplo set valued at $55 for new and sealed sets, up 173% from an original retail price of $19.99. The set retired in July 2021 with annual appreciation averaging 8.71% since. Used copies are valued between $25 and $33 depending on condition. Secondary market prices for new and sealed sets typically fall between $50 and $71. Its market is steady for now, as thinning listings and a value that has slipped lately pull in opposite directions.

Submarine Adventure Value (New/Sealed)

This chart represents the current new/sealed value of the set Submarine Adventure since July 2021. Very high accuracy
LEGO 10910 Submarine Adventure is a Duplo set released in 2019, containing 24 pieces and 2 DUPLO figures. The set features a yellow toy submarine and fish that produce bubbles when immersed in water. It also includes a clown fish, whale, and seagull figures, plus accessories such as swim fins, a snorkel mask, and an underwater camera. Designed for bath-time play, the build emphasizes simple shapes and large elements.

At around $55 for a sealed copy, Submarine Adventure has averaged 8.7% a year since retirement. Our forecast sees it reaching about $70 within five years. The average used price is $28 for those in good overall condition. The 2 included duplo figures account for approximately 10% of the set's total value. New and sealed listings currently range from $54 to $76. The set was available for 23 months, from August 2019 to July 2021.
Collector and Investor Standing
The azure diving suits and bearded figure give these Duplo divers a charming, bath-ready presence. They are built for toddler play rather than shelf display, keeping collector interest minimal. The investor view stays balanced by the standard Duplo line and its focus on early educational value.
31/100
Collector
Little collector interest
Toddler-focused figures rarely enter serious collections
61/100
Investor
Neither strong nor weak
Standard Duplo line keeps investment neutral
All regions

For Sale (New/Sealed)

 (US) DUPLO Floating Yellow Submarine Adventure Bubbles Fun Bath Set 10910 NEW 2+
BrickEconomy Choice
$39.99
(US) DUPLO: Submarine Adventure (10910) BRAND NEW UNOPENED $42.00
-23.0%
(US) DUPLO: Submarine Adventure (10910) $54.95
+0.8%
(US) DUPLO 10910 Submarine Adventure Bubbles Fun Bath Set NEW $54.99
+0.8%
(US) DUPLO Submarine Adventure ( 10910 ) (NISB) $62.00
+13.7%
(SK) Submarine Adventure from BrickLink seller vivacomp $67.30
+23.4%
(US) 10910 SUBMARINE ADVENTURE yellow sub lego duplo duplos sealed legos bath toy NEW $74.99
+37.5%
(US) Amazon listing for Submarine Adventure $84.99
+55.9%
Picked for your region

Sales Distribution (Last 90 Days)

This chart shows the distribution of sales for the past three months of new/sealed 10910 Submarine Adventure.

Sale Trends

This chart shows the sales trends of new/sealed 10910 Submarine Adventure.

Market Momentum

Neutral
Listings are thinning out, but this set's value is slipping, so momentum is holding level.
SupplyTypical for Duplo
Listings down 20% this month
12 months agoToday
Growth vs peers+5% typical for Duplo
+36% over the past year
12 months agoToday
Outlook:30% bearish·13% neutral·57% bullish
Why it's moving, signals and outlook

Submarine Adventure Duplo figures

Submarine Adventure contains 2 duplo figures.
47394pb269
Female Diver
Female Duplo minifigure in a medium azure diving suit with yellow arms, reddish brown hair, and a yellow diving mask - 47394pb269
2 sets
Value $3.20
47394pb268
Male in Blue Overalls
Male Duplo figure from Lego Ville, with medium azure diving suit, yellow arms, reddish brown hair, and beard - 47394pb268
2 sets
Value $2.20

More sets in Duplo

10907 World Animals

Theme Duplo
Year 2019
Pieces / Duplo figures 121 / 6
Availability Retired
10907 LEGO Duplo World Animals
Retail $99.99
Value $243.36
Growth  +143.4%
Annual growth 11.3%

10887 Creative Fun

Theme Duplo
Year 2019
Pieces / Duplo figures 120 / 1
Availability Retired
10887 LEGO Duplo Creative Fun
Retail $39.99
Value $99.32
Growth  +148.4%
Annual growth 8.3%

10903 Fire Station

Theme Duplo
Year 2019
Pieces / Duplo figures 76 / 2
Availability Retired
10903 LEGO Duplo Fire Station
Retail $49.99
Value $224.60
Growth  +349.3%
Annual growth 10.3%

10906 Tropical Island

Theme Duplo
Year 2019
Pieces / Duplo figures 73 / 3
Availability Retired
10906 LEGO Duplo Tropical Island
Retail $59.99
Value $139.93
Growth  +133.3%
Annual growth 9.5%

10889 Mickey's Vacation House

Theme Duplo
Year 2019
Pieces / Duplo figures 57 / 1
Availability Retired
10889 LEGO Duplo Mickey's Vacation House
Retail $49.99
Value $143.35
Growth  +186.8%
Annual growth 11.0%

10902 Police Station

Theme Duplo
Year 2019
Pieces / Duplo figures 38 / 3
Availability Retired
10902 LEGO Duplo Police Station
Retail $29.99
Value $74.04
Growth  +146.9%
Annual growth 9.8%

10901 Fire Truck

Theme Duplo
Year 2019
Pieces / Duplo figures 21 / 2
Availability Retired
10901 LEGO Duplo Fire Truck
Retail $19.99
Value $76.65
Growth  +283.4%
Annual growth 11.7%

10885 My First Fun Puzzle

Theme Duplo
Year 2019
Pieces 15
Availability Retired
10885 LEGO Duplo My First Fun Puzzle
Retail $19.99
Value $91.20
Growth  +356.2%
Annual growth 12.5%

10908 Plane

Theme Duplo
Year 2019
Pieces / Duplo figures 12 / 1
Availability Retired
10908 LEGO Duplo Plane
Retail $9.99
Value $28.68
Growth  +187.1%
Annual growth 11.5%

10904 Baby Animals

Theme Duplo
Year 2019
Pieces 9
Availability Retired
10904 LEGO Duplo Baby Animals
Retail $9.99
Value $62.85
Growth  +529.1%
Annual growth 15.6%

10900 Police Bike

Theme Duplo
Year 2019
Pieces / Duplo figures 8 / 1
Availability Retired
10900 LEGO Duplo Police Bike
Retail $9.99
Value $19.95
Growth  +99.7%
Annual growth 10.4%

30327 My First Duck

Theme Duplo
Year 2019
Pieces 6
Availability Retired
30327 LEGO Duplo My First Duck
promotional
Value $3.53
Annual growth 16.5%

30328 Town Rescue

Theme Duplo
Year 2019
Pieces 4
Availability Retired
30328 LEGO Duplo Town Rescue
Retail $3.99
Value $4.26
Growth  +6.8%
Annual growth 2.1%

30328-0 Town Rescue - Random Bag

Theme Duplo
Year 2019
Pieces 4
Availability Retired
30328-0 LEGO Duplo Town Rescue - Random Bag
Retail $3.99
Value $4.43
Growth  +11.0%
Annual growth 2.0%

30328-2 Town Rescue - Bird

Theme Duplo
Year 2019
Pieces 4
Availability Retired
30328-2 LEGO Duplo Town Rescue - Bird
Retail $3.99
Value $4.36
Growth  +9.3%
Annual growth 1.7%

30328-3 Town Rescue - Fireman

Theme Duplo
Year 2019
Pieces / Duplo figures 4 / 1
Availability Retired
30328-3 LEGO Duplo Town Rescue - Fireman
Retail $3.99
Value $4.62
Growth  +15.8%
Annual growth 2.1%

30328-4 Town Rescue - Cat

Theme Duplo
Year 2019
Pieces 4
Availability Retired
30328-4 LEGO Duplo Town Rescue - Cat
Retail $3.99
Value $4.37
Growth  +9.5%
Annual growth 1.7%

30328-5 Town Rescue - Policewoman

Theme Duplo
Year 2019
Pieces / Duplo figures 4 / 1
Availability Retired
30328-5 LEGO Duplo Town Rescue - Policewoman
Retail $3.99
Value $4.62
Growth  +15.8%
Annual growth 2.1%

66073 Super Pack 3-in-1

Theme Duplo
Year 2019
Availability Retired
66073 LEGO Duplo Super Pack 3-in-1
Retail $79.99
Value $352.98
Growth  +341.3%
Annual growth 20.3%

Submarine Adventure Questions

How much is the Submarine Adventure set worth?

Sealed in its box, Submarine Adventure is valued at $55, with most sales landing between $50 and $71. The value has slipped 9% in the past 90 days. On the used market, expect to pay around $28.

Is LEGO 10910 Submarine Adventure retired?

Yes. Submarine Adventure retired in July 2021, having been in production for 23 months. Sealed copies are now found only on the secondary market, so the price follows what collectors will pay.

Is LEGO 10910 Submarine Adventure worth more than it cost?

Yes. Submarine Adventure has gained 173% on its original retail price of $19.99, about 8.7% a year. That beats the Duplo average of 4.7% a year by a clear margin.

Will LEGO 10910 Submarine Adventure go up in value?

Our forecast says yes. Next year's forecast for Submarine Adventure is $57, about 5% more than today. The short-term market reading is neutral. Demand, supply and price show no clear direction. Like any forecast, this is an estimate.

How many pieces and Duplo figures are in LEGO 10910 Submarine Adventure?

The set contains 24 pieces, about $0.83 each at retail, with 2 Duplo figures: Female Diver and Male in Blue Overalls. Their combined value is about $5.40, about 10% of what the set is worth. Female Diver is the most valuable at $3.20.

Top lists

My Collection

Submarine Adventure Reviews

25 ratings
4.7
Collectors
Investors
Is this LEGO set a good investment?
“For a Duplo set, Submarine Adventure has significantly outperformed the theme, with an annual return of 8.7%. Given that many Duplo sets average around 5% per year, this looks like an investable set with attractive returns.”
Review brought to you by BrickEconomy Bot

About Duplo

The LEGO DUPLO theme was introduced as far back as 1969 and is designed for children ages 1 to 5. It features DUPLO figures which are much larger than minifigures and DUPLO blocks which are about twice the length, width, and height of a standard System brick. Like LEGO System, DUPLO also has subthemes that are often junior versions of System themes, like Pirates and Castle and licensed themes like Disney and Super Heros.
Summary
Duplo Submarine Adventure set 10910 was released on August 2, 2019, retailing for $20, it has since been retired. New, unopened sets are valued at $55, while used sets sell around $28.
Read more
Get a value badge
Show this set's value on your website or blog.
Inspire deep-sea discovery with this submarine adventure!
Enjoy imaginative play with your toddler and help them develop key skills on a LEGO® DUPLO® Town 10910 Submarine Adventure! This educational bath toy for toddlers provides lots to learn and talk about as young children pretend to film the whale and fish with the toy camera. At bathtime, the toy submarine floats and bubbles on the surface as the whale glides by and the fish blows bubbles below. With 2 diver figures to share the fun… who knows where your next underwater adventure will take you and your little submariner.

This educational bath toy for toddlers includes 2 LEGO® DUPLO® diver figures, plus clown fish, whale and seagull figures.
LEGO® DUPLO® Submarine Adventure features a brightly colored toy submarine and a fish, both of which produce bubbles when immersed underwater, and a buildable arch with seaweed.
Accessory elements include swim fins, snorkel mask and underwater camera for the divers.
The set can be...
Description provided by LEGO©