Set Value (New/Sealed)

This chart represents the current new/sealed value of the set Build-A-Bob since March 2016. Very high accuracy
LEGO 3826 Build-A-Bob was a 445 piece SpongeBob SquarePants set with 1 minifig released in 2006. The current value for a new and sealed Build-A-Bob is estimated around $322 today with current average yearly gain of about 11% but will level off in the next year closer to a 9% annual growth making it a solid investment. On the secondary markets, the typical price range for the set MISB/NISB is between $300 and $411. On the open market, a used set will fetch in the range of between $87 and $108 depending on the condition.

For Sale (New/Sealed)

(US) SpongeBob SquarePants: Build-A-Bob (3826) NEW IN BOX !!!
BrickEconomy Choice
$259.99
(US) SpongeBob SquarePants: Build-A-Bob (3826) New In Box (Damaged Box)
$295.00
-8.5%
(JP) SpongeBob SquarePants Build-A-Bob 3826 In 2006 New Retired
$311.00
-3.5%
(JP) SpongeBob SquarePants Build-A-Bob 3826 In 2006 New From Japan
$311.26
-3.5%
(JP) SpongeBob SquarePants Build-A-Bob 3826 In 2006 New Retired Rare from Japan
$314.00
-2.6%
(US) Amazon listing for Build-A-Bob
~$338.52
+5.0%
(JP) 3826 SpongeBob Squarepants Build-A-Bob Set - Sealed - Unopened
$350.00
+8.6%
(HK) Brand new and sealed. Box in decent condition. Offers various international shipping ...
$355.00
+10.1%
(TH) BRAND NEW SEALED : Box Condition 7/10 - ASK FOR PICTURES
$397.00
+23.1%
(US) SpongeBob Build-A-Bob 3826
$399.99
+24.1%
(US) Brand new, sealed set. Box is in good condition with some minor creasing, mostly on s...
$400.00
+24.1%
(JP) 3826 SpongeBob SquarePants Build-A-Bob brand New Unopened
$439.99
+36.5%
(JP) LEGOSpongeBob Build-A-Bob 3826
$459.25
+42.4%
(US) Build-A-Bob 3826
$495.99
+53.8%
Show 2 more listings

Sales Distribution (Last 90 Days)

This chart shows the distribution of sales for the last 3 months of new/sealed 3826 Build-A-Bob.

Sale Trends

This chart shows the sales trends (number sold) of new/sealed 3826 Build-A-Bob.

Minifigs

Build-A-Bob contains 1 minifig. The minifig is unique to this set.

Sets in SpongeBob SquarePants

Year 2006
Pieces / Minifigs 579 / 3
Availability Retired
3827 LEGO SpongeBob SquarePants Adventures in Bikini Bottom
Retail $39.99
Value $530.40
Growth 1226.3%
Annual growth 11.2%
Year 2012
Pieces / Minifigs 471 / 4
Availability Retired
3818 LEGO SpongeBob SquarePants Bikini Bottom Undersea Party
Retail $49.99
Value $299.99
Growth 500.1%
Annual growth 13.6%
Year 2009
Pieces / Minifigs 425 / 3
Availability Retired
3834 LEGO SpongeBob SquarePants Good Neighbours at Bikini Bottom
Retail $39.99
Value $278.58
Growth 596.6%
Annual growth 12.2%
Year 2007
Pieces / Minifigs 393 / 3
Availability Retired
4982 LEGO SpongeBob SquarePants Mrs. Puff's Boating School
Retail $49.99
Value $172.44
Growth 244.9%
Annual growth 7.2%
Year 2007
Pieces / Minifigs 337 / 3
Availability Retired
4981 LEGO SpongeBob SquarePants Chum Bucket
Retail $34.99
Value $247.00
Growth 605.9%
Annual growth 9.3%
Year 2006
Pieces / Minifigs 295 / 3
Availability Retired
3825 LEGO SpongeBob SquarePants Krusty Krab
Retail $19.99
Value $280.00
Growth 1300.7%
Annual growth 10.2%
Year 2008
Pieces / Minifigs 279 / 3
Availability Retired
3831 LEGO SpongeBob SquarePants Rocket Ride
Retail $29.99
Value $244.78
Growth 716.2%
Annual growth 9.3%
Year 2012
Pieces / Minifigs 241 / 3
Availability Retired
3817 LEGO SpongeBob SquarePants The Flying Dutchman
Retail $24.99
Value $139.59
Growth 458.6%
Annual growth 14.7%
Year 2008
Pieces / Minifigs 236 / 3
Availability Retired
3832 LEGO SpongeBob SquarePants The Emergency Room
Retail $29.99
Value $231.58
Growth 672.2%
Annual growth 9.2%
Year 2008
Pieces / Minifigs 210 / 3
Availability Retired
3830 LEGO SpongeBob SquarePants The Bikini Bottom Express
Retail $19.99
Value $246.54
Growth 1133.3%
Annual growth 12.8%
Year 2009
Pieces / Minifigs 209 / 3
Availability Retired
3833 LEGO SpongeBob SquarePants Krusty Krab Adventures
Retail $24.99
Value $249.34
Growth 897.8%
Annual growth 15.3%
Year 2011
Pieces / Minifigs 169 / 4
Availability Retired
3816 LEGO SpongeBob SquarePants Glove World
Retail $19.99
Value $134.18
Growth 571.2%
Annual growth 14.3%
Year 2011
Pieces / Minifigs 95 / 3
Availability Retired
3815 LEGO SpongeBob SquarePants Heroic Heroes of the Deep
Retail $14.99
Value $90.50
Growth 503.7%
Annual growth 13.7%
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs include, but are not limited to, LEGO, eBay and others. Please read our disclosure policy.
Plankton on the brain!

Just when you thought things couldn't get any wackier in Bikini Bottom'¦Plankton has taken over SpongeBob's brain and is making him do some wild things! Plankton can make SpongeBob spin his eyes, shoot jellyfish from his mouth, and change SpongeBob's expression from a frown to a smile. Set includes Plankton minifigure, jellyfish to shoot and much more! SpongeBob measures over 11.5 inches (29.2 cm) tall! Includes SpongeBob comic strip on the box!
Description provided by LEGO©