Sentai Fortress

Sentai Fortress (7709-1) is a set in the Exo-Force theme, released in 2006. It has 1,417 pieces and 8 minifigures.

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Number:7709-1
Released:June 2006
Pieces:1,417
Box size:65.2 × 38.4 × 11.4 cm
Box weight:3.15 kg
Theme:Exo-Force

Box size and weight as measured by Brickset.

In numbers

LEGO planned to retire this set in December 2007.

Product details

Number: 7709-1
Name: Sentai Fortress
Theme: Exo-Force
Released: June 2006
Launched: June 2006
Retired: December 2007
Pieces: 1,417
Minifigures: 8
RRP: ≈ 203.39 USD (790.00 PLN) (PL)
Price per piece: ≈ 0.144 USD (0.558 PLN) (PL)

≈ marks a price converted into this currency at the ECB reference rate of its own date — a reference indication, not a tradeable rate. The price as observed follows in brackets.

BrickLink market data

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Pricing

Best price everPrices recorded, but no exchange rate yet to compare them.

Current best offerNo current offer we can compare.

Price history

There are not enough shop prices in this range to draw a chart yet.

≈ marks a price converted into this currency at the ECB reference rate of its own date — a reference indication, not a tradeable rate. The price as observed follows in brackets.

Price statistics by condition

Nobody has sold this set recently.

Sources Data in Brief: 21 · eBay: 2

Latest price from each shop

Sorted: lowest price first Show highest first

Countries (all)

Show prices for

Australia (AU)

Poland (PL)

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What each source tells us:

Shops: the country they are in, and a delivery within it. None says whether it delivers abroad.
LEGO's own shops: one storefront per country, each delivering within its country.
Hugendubel: in Germany, delivering to Germany and to Austria.
eBay: the country the item is in, and a delivery within the country of the eBay site it is listed on.
BrickLink: averages over sellers worldwide - no seller's country and no delivery.

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Data in Brief Sealed · gross · sold 2/1/2022

0.00 PLN

Go to shop

Amazon.com BrickDb shows no Amazon prices. The link opens a search for this set on Amazon's own site.

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Where these prices come from

On eBay

The cheapest eBay listings we saw in the last seven days. They are sellers' asking prices, so they are not in the shop price list or the best offer.

We have not seen a current eBay listing for this set.

Every eBay price we recorded (2)

Asking prices of the eBay listings we recorded. An asking price is what a seller wants, not what the set sold for.

≈ 54.06 USD (77.67 AUD) Good · unknown tax basis · eBay · seen 10/5/2026 · excluded: unknown tax basis

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≈ 593.27 USD (852.36 AUD) Mint · unknown tax basis · eBay · seen 10/5/2026 · excluded: unknown tax basis

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Recommended retail price

What LEGO published as the recommended retail price, market by market, in that market's own currency. No market's price is ever derived from another's.

PL ≈ 203.39 USD (790.00 PLN) gross No availability dates published.Recorded by BrickDb since 10/21/2026

≈ marks a price converted into this currency at the ECB reference rate of its own date — a reference indication, not a tradeable rate. The price as observed follows in brackets.

Building instructions

All building instructions for this set on LEGO.com

Parts in this set

286 inventory lines

Catalogue image of the part Equipment Goblet / Glass

Equipment Goblet / Glass 2343· Black

×5

Catalogue image of the part Tile Special 1 x 2 Grille with Bottom Groove

Tile Special 1 x 2 Grille with Bottom Groove 2412b· Blue

×1

Tile Special 1 x 2 Grille with Bottom Groove 2412b· Trans-Red

×11

Catalogue image of the part Wedge Plate 3 x 6 Cut Corners

Wedge Plate 3 x 6 Cut Corners 2419· Black

×2

Wedge Plate 3 x 6 Cut Corners 2419· Dark Bluish Gray

×2

Catalogue image of the part Plate 2 x 2 Corner

Plate 2 x 2 Corner 2420· Black

×2

Catalogue image of the part Tile 1 x 4 with Groove

Tile 1 x 4 with Groove 2431· White

×2

Tile 1 x 4 with Groove 2431· Dark Bluish Gray

×5

Catalogue image of the part Tile Special 1 x 2 with Handle

Tile Special 1 x 2 with Handle 2432· Black

×4

Tile Special 1 x 2 with Handle 2432· Blue

×1

Catalogue image of the part Bracket 1 x 2 - 1 x 4 [Square Corners]

Bracket 1 x 2 - 1 x 4 [Square Corners] 2436· Blue

×2

Catalogue image of the part Plate Special 2 x 2 with 1 Pin Hole [Split Underside Ribs]

Plate Special 2 x 2 with 1 Pin Hole [Split Underside Ribs] 2444· White

×2

Catalogue image of the part Plate 2 x 12

Plate 2 x 12 2445· Dark Bluish Gray

×14

Catalogue image of the part Brick 1 x 2 x 5 with Blocked Open Studs and Bottom Stud Holder with Asymmetric Ridges

Brick 1 x 2 x 5 with Blocked Open Studs and Bottom Stud Holder with Asymmetric Ridges 2454a· Light Bluish Gray

×8

Brick 1 x 2 x 5 with Blocked Open Studs and Bottom Stud Holder with Asymmetric Ridges 2454a· Dark Bluish Gray

×12

Brick 2 x 6 2456· Reddish Brown

×2

7 minifigures

Minifigures in this set

Catalogue image of the minifigure Ha-Ya-To

Sentai Fortress

In numbers

Product details

BrickLink market data

Can I build this?

Pricing

Price history

Latest price from each shop

On eBay

Recommended retail price

Building instructions

Parts in this set

Minifigures in this set

Ha-Ya-To

Hikaru

Iron Drone / Devastator

Keiken

Meca One

Ryo

Takeshi