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. It consists of a large LEGO model of SpongeBob, a Plankton minifigure, jellyfish elements, and interactive features like spinning eyes and changing expressions.

The current value for a new and sealed Build-A-Bob is estimated at $322, with an average annual growth of approximately 6%, which is lower than other SpongeBob SquarePants sets. On secondary markets, the typical price range for the set MISB/NISB is between $298 and $407. On the open market, a used set will sell in the range of $79 and $110, depending on its condition.

For Sale (New/Sealed)

(US) SpongeBob SquarePants: Build-A-Bob (3826), New, Sealed-in-box, Rare
BrickEconomy Choice
$285.00
(CA) NEW SEALED, 7/10 Box Condition, Contact for Photos of Box $285.97
-11.2%
(US) Factory sealed Ships fast and packed professionally Ask for photos if you like Open t... $295.00
-8.4%
(US) 3826 SpongeBob SquarePants: Build-A-Bob New In Sealed Box $300.00
-6.8%
(US) Brand new, sealed set. Box is in good condition with some minor creasing, mostly on s... $300.00
-6.8%
(JP) F/S LEGO 3826 Spongebob Squarepants Build A Bob From Japan $307.75
-4.4%
(JP) 3826 SpongeBob SquarePants Build-a-Bob $307.76
-4.4%
(JP) SpongeBob SquarePants Build-A-Bob 3826 In 2006 New Retired $314.00
-2.5%
(JP) 3826 SpongeBob SquarePants Build-a-Bob $315.00
-2.2%
(US) 3826 Spongebob Squarepants BUILD-A-BOB New Sealed in Box 2006 Retired $329.95
+2.5%
(US) SpongeBob SquarePants: Build-A-Bob (3826) $329.99
+2.5%
(JP) LEGO/LEGO 3826 Spongebob new unused New $332.00
+3.1%
(US) Amazon listing for Build-A-Bob $338.08
+5.0%
(US) (LIGHT WEAR) New Sealed LEGO SpongeBob SquarePants Build-A-Bob 3826 $349.99
+8.7%
Show 9 more listings

Sales Distribution (Last 90 Days)

This chart shows the distribution of sales for the past three 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 minifigure is exclusive to this set.

Sets in SpongeBob SquarePants

3827 Adventures in Bikini Bottom

Year 2006
Pieces / Minifigs 579 / 3
Availability Retired
3827 LEGO SpongeBob SquarePants Adventures in Bikini Bottom
Retail $39.99
Value $523.39
Growth  +1208.8%
Annual growth 10.0%

3818 Bikini Bottom Undersea Party

Year 2012
Pieces / Minifigs 471 / 4
Availability Retired
3818 LEGO SpongeBob SquarePants Bikini Bottom Undersea Party
Retail $49.99
Value $399.06
Growth  +698.3%
Annual growth 12.4%

3834 Good Neighbours at Bikini Bottom

Year 2009
Pieces / Minifigs 425 / 3
Availability Retired
3834 LEGO SpongeBob SquarePants Good Neighbours at Bikini Bottom
Retail $39.99
Value $280.26
Growth  +600.8%
Annual growth 10.4%

4982 Mrs. Puff's Boating School

Year 2007
Pieces / Minifigs 393 / 3
Availability Retired
4982 LEGO SpongeBob SquarePants Mrs. Puff's Boating School
Retail $49.99
Value $235.35
Growth  +370.8%
Annual growth 7.4%

4981 Chum Bucket

Year 2007
Pieces / Minifigs 337 / 3
Availability Retired
4981 LEGO SpongeBob SquarePants Chum Bucket
Retail $34.99
Value $337.63
Growth  +864.9%
Annual growth 9.3%

3825 Krusty Krab

Year 2006
Pieces / Minifigs 295 / 3
Availability Retired
3825 LEGO SpongeBob SquarePants Krusty Krab
Retail $19.99
Value $423.71
Growth  +2019.6%
Annual growth 10.7%

3831 Rocket Ride

Year 2008
Pieces / Minifigs 279 / 3
Availability Retired
3831 LEGO SpongeBob SquarePants Rocket Ride
Retail $29.99
Value $269.07
Growth  +797.2%
Annual growth 8.7%

3817 The Flying Dutchman

Year 2012
Pieces / Minifigs 241 / 3
Availability Retired
3817 LEGO SpongeBob SquarePants The Flying Dutchman
Retail $24.99
Value $146.47
Growth  +486.1%
Annual growth 8.8%

3832 The Emergency Room

Year 2008
Pieces / Minifigs 236 / 3
Availability Retired
3832 LEGO SpongeBob SquarePants The Emergency Room
Retail $29.99
Value $322.27
Growth  +974.6%
Annual growth 10.1%

3830 The Bikini Bottom Express

Year 2008
Pieces / Minifigs 210 / 3
Availability Retired
3830 LEGO SpongeBob SquarePants The Bikini Bottom Express
Retail $19.99
Value $216.33
Growth  +982.2%
Annual growth 10.4%

3833 Krusty Krab Adventures

Year 2009
Pieces / Minifigs 209 / 3
Availability Retired
3833 LEGO SpongeBob SquarePants Krusty Krab Adventures
Retail $24.99
Value $299.99
Growth  +1100.4%
Annual growth 14.2%

3816 Glove World

Year 2011
Pieces / Minifigs 169 / 4
Availability Retired
3816 LEGO SpongeBob SquarePants Glove World
Retail $19.99
Value $144.63
Growth  +623.5%
Annual growth 12.6%

3815 Heroic Heroes of the Deep

Year 2011
Pieces / Minifigs 95 / 3
Availability Retired
3815 LEGO SpongeBob SquarePants Heroic Heroes of the Deep
Retail $14.99
Value $120.07
Growth  +701.0%
Annual growth 12.6%
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©