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8517 LEGO Ben 10 Alien Force Humungousaur thumbnail image

8517 LEGO Ben 10 Alien Force Humungousaur
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8517 LEGO Ben 10 Alien Force Humungousaur
  • Humungousaur thumbnail
  • Humungousaur thumbnail
  • Humungousaur thumbnail

Set Value (New/Sealed)

This chart represents the current new/sealed value of the set Humungousaur since May 2016. Very high accuracy
LEGO 8517 Humungousaur was a 14 piece Ben 10 set released in 2010. It was retired in January 2011 with a lifespan of 13 months. The current value for a new and sealed Humungousaur is estimated at $65 with an average yearly gain of about 8%. On the open market, a used set will fetch in the range of between $10 and $14 depending on the condition.
All regions

For Sale (New/Sealed)
(CA) 8517 HUMUNGOUSAUR MIB 2010
$40.66
-37.6%
(AU) Ben 10 Alien Force Humungousaur Brand New 5+ 8517 2010
$57.95
-11.1%
(GR) Ben 10 8517 Humungousaur - HTF New & Sealed
$64.99
-0.3%
(US) MISB
$65.00
-0.2%
(HU) BrickLink store Legrobi
$67.20
+3.1%
(US) Humungousaur Set 8517 safe shipping new Box 4 Inv
$69.99
+7.4%
(US) Ben 10 Alien Force 8517 Humungousaur NEW! Play Figure Glow in the Dark
$70.00
+7.4%
(US) Ben 10 Alien Force 8517 Humungousaur NEW! Play Figure Glow in the Dark
$79.99
+22.8%

Sale Trends

This chart shows the sales trends (number sold) of new/sealed 8517 Humungousaur.

Sets in Ben 10 / Alien Force

8410 Swampfire

Theme / Subtheme Ben 10 / Alien Force
Year 2010
Pieces 22
Availability Retired
8410 LEGO Ben 10 Alien Force Swampfire
Retail $14.99
Value $148.29
Growth 889.3%
Annual growth 9.2%

8411 ChromaStone

Theme / Subtheme Ben 10 / Alien Force
Year 2010
Pieces 22
Availability Retired
8411 LEGO Ben 10 Alien Force ChromaStone
Retail $14.99
Value $56.71
Growth 278.3%
Annual growth 9.2%

8409 Spidermonkey

Theme / Subtheme Ben 10 / Alien Force
Year 2010
Pieces 21
Availability Retired
8409 LEGO Ben 10 Alien Force Spidermonkey
Retail $14.99
Value $44.08
Growth 194.1%
Annual growth 5.3%

8519 Big Chill

Theme / Subtheme Ben 10 / Alien Force
Year 2010
Pieces 20
Availability Retired
8519 LEGO Ben 10 Alien Force Big Chill
Retail $14.99
Value $97.61
Growth 551.2%
Annual growth 9.6%

8518 Jet Ray

Theme / Subtheme Ben 10 / Alien Force
Year 2010
Pieces 16
Availability Retired
8518 LEGO Ben 10 Alien Force Jet Ray
Retail $14.99
Value $38.93
Growth 159.7%
Annual growth 4.9%
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My Collection

Humungousaur Reviews

31 reviews
4.2
Collectors
Investors
Brickipedia
“Humongousaur has stubby brown feet, and brown legs made out of two parts. His torso is light tan, and has a green and black symbol printed on it. His shoulders and head attach to his body, and he has a snarling expression. His arms are made out of two brown joints, and he... More has large brown fists.”
Full review at brickipedia.fandom.com

About Ben 10 Alien Force

LEGO Ben 10 was a collaboration between LEGO and Cartoon Network in 2010 and was based on the Alien Force series. It was an unsuccessful theme commercially at the time and was discontinued in the same year, in fact, the theme is considered by some as the most unpopular LEGO theme of all time. The sets where based on the BIONICLE parts and each set is an action figure version of one of Ben's alien forms. The Ben 10 theme was revealed at about the same time that BIONICLE was being wound down and did feature an improved ball-and-socket joint.

Alien Force was introduced in 2010 and currently consists of 6 sets. As of today, 8410 Swampfire is the most valuable Alien Force set with an estimated new/factory sealed value of $148.
Summary
Ben 10 Alien Force Humungousaur set 8517 was released on December 30, 2009, retailing for $15, it has since been retired. New, unopened sets are valued at $65, while used sets sell around $11.
Read more
Nobody’s tougher than the mighty Humungousaur!

It’s hero time! When he transforms into the dinosaur-like Humungousaur, Ben gains the ability to grow to immense size and overpower all challengers. No one can match this alien hero’s massive size and incredible strength! Features glow-in-the-dark eyes and Omnitrix chest symbol. Collect all 6 LEGO® Ben 10 Alien Force™ sets and combine them to create your own super alien heroes!

Features an omnitrix chest symbol and glow-in-the-dark eyes Measures 9" (23cm) tall Complete your force of all 6 LEGO Ben 10 Alien Force sets!
Description provided by LEGO©