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5009626 LEGO Insiders Reward Fish Tank thumbnail image

5009626 LEGO Insiders Reward Fish Tank
Images 2Description 
5009626 LEGO Insiders Reward Fish Tank
  • Fish Tank thumbnail
  • Fish Tank thumbnail

LEGO 5009626 Fish Tank is a Promotional set currently valued at $40 for new and sealed sets. The set retired in November 2025 with annual appreciation averaging 9.98% since. Used copies are valued between $24 and $42 depending on condition. Secondary market prices for new and sealed sets typically fall between $30 and $48.

Set Value (New/Sealed)

This chart represents the current new/sealed value of the set Fish Tank since November 2025. Medium accuracy
LEGO 5009626 Fish Tank is a Promotional Insiders Reward set released in 2025, containing 150 pieces. The build depicts a compact aquarium set on a rocky base with one large fish, several smaller fish, and marine plant elements. It was offered as a LEGO Insiders Reward starting in November 2025 for 2,400 points. It is also listed as set number 6605178.

A new and sealed Fish Tank is currently valued at around $40. The average used price is $33 for those in good overall condition. Based on current trends, this set could be valued near $44 within the next year. New and sealed listings currently range from $28 to $45.
All regions

For Sale (New/Sealed)

 (US) *** Best US listing for Fish Tank ***
BrickEconomy Choice
$39.95
(CA) New Sealed $28.63
-28.4%
(CA) BrickLink store 000 Nice little shop $29.79
-25.5%
(US) NISB Box is little crushed upper right corner from shipping. $29.99
-25.0%
(US) BrickLink store Paw's Brick Yard $29.99
-25.0%
(US) New sealed box. Upper right corner was crushed during shipping. Ask for photos if box... $29.99
-25.0%
(US) BrickLink store Brick_Collect_For_You $29.99
-25.0%
(US) New and sealed in box $30.00
-25.0%
(AU) Insiders Fish Tank 150pcs 6605178 GWP Exclusive Limited Set New Sealed $30.86
-22.8%
(US) BrickLink store A Yellow Brick $31.00
-22.5%
(US) MISB $31.40
-21.5%
(AU) Insiders Fish Tank 150pcs 6605178 GWP Exclusive Limited Set New Sealed $31.68
-20.8%
(IT) 5009626 Fish Tank - NUOVO - Ed. LIMITATA - Insider reward $31.82
-20.4%
(AU) 5009626 (6605179) Fish Tank - Brand New In Box - Limited Edition $34.38
-14.0%
(US) MINI-FISH TANK 6605179 (Great desktop set) NISB - SHIPS FAST $39.95
-0.1%
Show 16 more listings

Sales Distribution (Last 90 Days)

This chart shows the distribution of sales for the past three months of new/sealed 5009626 Fish Tank.

Sale Trends

This chart shows the sales trends (number sold) of new/sealed 5009626 Fish Tank.

Sets in Promotional / Insiders Reward

5010075 Dolphin

Theme / Subtheme Promotional / Insiders Reward
Year 2026
Pieces 153
Availability Retired
5010075 LEGO Insiders Reward Dolphin
promotional
Value $27.66

5009045 Chronometer

Theme / Subtheme Promotional / Insiders Reward
Year 2024
Pieces 150
Availability Retired
5009045 LEGO Insiders Reward Chronometer
promotional
Value $28.95
Annual growth 16.3%

5009806 Retro Space Explorer

Theme / Subtheme Promotional / Insiders Reward
Year 2025
Pieces / Minifigs 150 / 1
Availability Retired
5009806 LEGO Insiders Reward Retro Space Explorer
promotional
Value $44.11

5009044 Barracuda Seas

Theme / Subtheme Promotional / Insiders Reward
Year 2024
Pieces 148
Availability Retired
5009044 LEGO Insiders Reward Barracuda Seas
promotional
Value $24.12
Annual growth 3.2%

6550800 Barracuda Seas

Theme / Subtheme Promotional / Insiders Reward
Year 2024
Pieces 148
Availability Retired
6550800 LEGO Insiders Reward Barracuda Seas
promotional
Value $23.64
Annual growth 28.4%

5008897 Tic Tac Toe

Theme / Subtheme Promotional / Insiders Reward
Year 2024
Pieces / Minifigs 146 / 10
Availability Retired
5008897 LEGO Insiders Reward Tic Tac Toe
promotional
Value $44.99
Annual growth 34.2%

5007869 Tape Player

Theme / Subtheme Promotional / Insiders Reward
Year 2023
Pieces 145
Availability Retired
5007869 LEGO Insiders Reward Tape Player
promotional
Value $20.17
Annual growth 11.6%

6471611 Portable Cassette Player

Theme / Subtheme Promotional / Insiders Reward
Year 2023
Pieces 145
Availability Retired
6471611 LEGO Insiders Reward Portable Cassette Player
promotional
Value $20.27
Annual growth 33.3%

6471612 Buildable Cassette Player

Theme / Subtheme Promotional / Insiders Reward
Year 2023
Pieces 145
Availability Retired
6471612 LEGO Insiders Reward Buildable Cassette Player
promotional
Value $20.20
Annual growth 33.3%

5008074 Buildable Grey Castle

Theme / Subtheme Promotional / Insiders Reward
Year 2023
Pieces / Minifigs 112 / 4
Availability Retired
5008074 LEGO Insiders Reward Buildable Grey Castle
promotional
Value $20.00
Annual growth 34.2%

6487473 Buildable Grey Castle

Theme / Subtheme Promotional / Insiders Reward
Year 2023
Pieces / Minifigs 112 / 4
Availability Retired
6487473 LEGO Insiders Reward Buildable Grey Castle
promotional
Value $20.00
Annual growth 33.3%

6487474 Buildable Grey Castle

Theme / Subtheme Promotional / Insiders Reward
Year 2023
Pieces / Minifigs 112 / 4
Availability Retired
6487474 LEGO Insiders Reward Buildable Grey Castle
promotional
Value $20.64
Annual growth 33.3%

My Collection

Fish Tank Reviews

9 reviews
4.7
Collectors
Investors
BrickEconomy Member Review
“This reward set offers a compact display model with a detailed fish, marine plants, and a rocky base, making it an accessible way to showcase an aquarium theme without the cost of the larger version.”
BrickEconomy Expert Review
“This LEGO Fish Tank model presents a clean, enclosed aquarium build with clear panels, layered interior detailing, and a compact footprint that works well as a desk display. A simple internal mechanism rotates the central fish assembly via a discreet side handle, adding visual motion without disrupting the overall structure. The mix of plant elements, small aquatic builds, and restrained color palette gives it a cohesive, polished look that feels intentionally designed rather than novelty-driven.”
 

About Insiders Reward

LEGO Insiders Reward sets are exclusive items available to members of the LEGO Insiders loyalty program, previously known as LEGO VIP. Members earn points through purchases and various activities, which can be redeemed for these special sets. These rewards often include unique builds, limited-edition minifigures, and other exclusive items not available for general purchase.

Insiders Reward was introduced in 2023 and currently consists of 13 sets.
Read more
With 2400 points, Insiders members can get this aquarium with moving fish inside, while supplies last.
Description provided by LEGO©