Mosasaurus Dinosaur Boat Attack

LEGO^® Jurassic World™ 77983 Mosasaurus Dinosaur Boat Attack

Name: LEGO® Jurassic World™ Mosasaurus Dinosaur Boat Attack 77983
Brand: LEGO
SKU: 77983
Availability: InStock

Current best price

LEGO 77983 is currently available from $99.99 incl. shipping at Lego.com. 2 retailers compared.

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Updated October 22, 2026 at 3:01 PM EDT

LEGO® Jurassic World™ Mosasaurus Dinosaur Boat Attack 77983 (1/15)

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LEGO 77983 price comparison: where is it cheapest?

Prices incl. shipping to the US · Prices updated October 22, 2026 at 3:01 PM EDT

Bestbuy.com

$99.99

free shipping

iFurther information

The Lego set Mosasaurus Dinosaur Boat Attack with the set number 77983 is part of the LEGO Jurassic World™ theme and is recommended for ages 7+. It was released in August 2026. It includes 3 minifigures. The model has 703 pieces, and we estimate it takes around 2 hours to build.

The set weighs about 1.042 kg. The box measures 43.2 x 28.2 x 7.2 cm. The recommended retail price is $99.99.

Our Brickfact Lego price comparison compares the prices of 2 shops for this set. It is currently cheapest at Lego.com for $99.99 including shipping. That is $0.14 per piece. Unfortunately, the set is currently not available below its recommended retail price.

If you buy the set from the official Lego store, you also earn 650 Insiders points. You can exchange them for vouchers for future purchases.

The Part-Out-Value (POV) is the sum of the average prices paid on bricklink.com for all parts of this set. It is about $218.35. You save around $118.36 if you buy the complete set at Lego.com instead of the individual parts on bricklink.com. The current best offer therefore has a POV rate of 2.18: the Part-Out-Value divided by the current best price on Brickfact.

Lego 77983 product data

Set Information

Set ID

77983

Theme

Jurassic World™

Pieces

703

Building Time

2 hours

Age Range

Availability

Release

08/2026

Retiring Status

Begin of Life

Price Information

RRP

$99.99

Insiders Points (for purchase at Lego)

650

Part Out Value

$218.35

Packaging

Weight

1.042 kg

EAN (GTIN13)

5702018062692

LEGO 77983 price history: how has the price changed?

Brickfact has been recording retailer prices since 10/12/2026. Best price so far: $99.99 (10 days ago).

Current best price: $99.99
Best price since 10/12/2026: $99.99 10 days ago

Lowest price per retailer (since 10/12/2026)

Since 10/12/2026, Lego.com was the cheapest on 11 of 11 recorded days.

Retailer	Current	Lowest price	Date
Lego.com		$99.99	10/22/26
Bestbuy.com	$99.99	$99.99	10/22/26

As of: 10/22/2026, 19:01 UTC

Lowest price per day that Brickfact recorded at the retailers in the price comparison, including shipping where known – as in the comparison above. Amazon offers are not included in the price history.

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LEGO 77983 market value

Average sale price on secondary marketplaces – not the new price at retailers.

Current market value: $81.59
Market value vs. RRP: −18.4 % $99.99
Range: $78.35 – $83.32
Average: $81.47

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Building Instruction for LEGO 77983 Mosasaurus Dinosaur Boat Attack

Part Lists for LEGO 77983 Mosasaurus Dinosaur Boat Attack

Part list on Bricklink.com

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Part list on Rebrickable.com

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Part list on Brickset.com

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LEGO 77983 Frequently Asked Questions

How much does LEGO 77983 Mosasaurus Dinosaur Boat Attack cost?

The lowest price in the Brickfact price comparison is currently $99.99 incl. shipping at Lego.com. The RRP is $99.99.

Where can I buy LEGO 77983 cheapest?

Brickfact compares 2 retailers. The cheapest offers: Lego.com ($99.99), Bestbuy.com ($99.99).

Is LEGO 77983 still available?

Yes. LEGO 77983 Mosasaurus Dinosaur Boat Attack is currently available at 2 retailers in our price comparison.

When was LEGO 77983 cheapest?

Since tracking began on 10/12/2026, the lowest shop price recorded by Brickfact for LEGO 77983 was $99.99 on 10/12/2026 at Lego.com, including shipping. Amazon prices are not included.