Set Value (New/Sealed)

This chart represents the current new/sealed value of the set Droid Developer Kit since May 2016. Very high accuracy
LEGO 9748 Droid Developer Kit was a 657 piece Mindstorms set released in 1999. The current value for a new and sealed Droid Developer Kit is estimated at $161 with an average yearly gain of about 2%. On the secondary markets, the typical price range for the set MISB/NISB is between $140 and $237. The current used prices for Droid Developer Kit can be found in the range of $70 and $105 depending on the set's condition, with an average price of $86 if it is in good overall condition.

For Sale (New/Sealed)

(US) Set is new. Box and bags are open but new and unused. Instructions and CD are also ne...
$135.00
-16.3%
(US) MINDSTORMS: Droid Developer Kit (9748) Star Wars, Unopened, New
BrickEconomy Choice
$155.00
-3.8%
(NL) misbone seal looks manupulated.though never opened.box condition 9/10
$160.06
-0.7%
(US) Sealed new in box, more picture avalible on request. Single owner set, has been in st...
$165.00
+2.4%
(US) NEW RARE LEGO 9748 MINDSTORMS DROID DEVELOPER KIT SPANISH VERSION
$175.00
+8.6%
(US) MINDSTORMS DROID DEVELOPER KIT #9748 (1999) New & Still Sealed Bags!
$184.99
+14.8%
(US) Set is in box, but box has shelf wear. Box is opened, but polybags and everything ins...
$218.42
+35.5%
(CA) Both sides of box are opened. Everything is brand new in their sealed bags. 100% co...
$233.00
+44.5%
(US) MINDSTORMS: Star Wars Droid Developer Kit (9748) NEW Sealed
$249.99
+55.1%
(CA) New in Sealed BoxNo Price TagVery LITTLE Shelf WearBox in GREAT Condition
$282.51
+75.3%
(US) Star Wars Mindstorms Droid Developer Kit 9748 (LEGO) Sealed LEGO New In Box 657
$305.00
+89.2%
(US) MINDSTORMS! STAR WARS DROID DEVELOPER KIT Retired 9748 Factory Sealed Set!!
$359.99
+123.3%
(US) Lego Mindstorms 9748 Droid Developer Kit - New in Sealed Box!
$365.00
+126.4%
(US) NEW Lego Mindstorms 9748 Droid Developer Kit Sealed
$399.00
+147.5%

Sales Distribution (Last 90 Days)

This chart shows the distribution of sales for the last 3 months of new/sealed 9748 Droid Developer Kit.

Sets in Mindstorms / Star Wars

Theme / Subtheme Mindstorms / Star Wars
Year 2000
Pieces 578
Availability Retired
9754 LEGO Mindstorms Star Wars Dark Side Developer Kit
Retail $99.99
Value $234.62
Growth  134.6%
Annual growth 3.6%

Sets in Mindstorms 1999

Theme / Subtheme Mindstorms / 1
Year 1999
Pieces 726
Availability Retired
9747 LEGO Mindstorms Robotics Invention System
Retail $199.99
Value $211.64
Growth  5.8%
Theme / Subtheme Mindstorms / 1
Year 1999
Pieces 390
Availability Retired
9735 LEGO Mindstorms Robotics Discovery Set
Retail $149.99
Value $165.00
Growth  10.0%
Annual growth 2.4%
Theme / Subtheme Mindstorms / 1
Year 1999
Pieces 70
Availability Retired
3803 LEGO Mindstorms Robotics Invention System Upgrade Kit
Retail $24.99
Value $31.82
Growth  27.3%
Theme / Subtheme Mindstorms / 1
Year 1999
Pieces 2
Availability Retired
9757 LEGO Mindstorms Touch Sensor
Retail $10.99
Value $15.02
Growth  36.7%
Annual growth 1.3%
Theme / Subtheme Mindstorms / 1
Year 1999
Pieces 1
Availability Retired
9709 Mindstorms RCX Programmable LEGO Brick
Retail $109.99
Value $118.89
Growth  8.1%
Theme / Subtheme Mindstorms / 1
Year 1999
Pieces 1
Availability Retired
9738 LEGO Mindstorms RCX Remote Control Unit
Retail $19.75
Value $25.56
Growth  29.4%
Annual growth 1.0%
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Bring droids to life with the powerful Micro Scout — No computer programming required!

Build and program R2-D2 and L-3GO droids using step-by-step building instructions and guided help from the CD-ROM. Next, create nine snap-on assemblies with step-by-step instructions on the CD-ROM. Then use the building tips to construct even more complex droids. Next we give you partial building instructions for master level droids like a battle droid and a Gungan sub - but then you're on your own. Includes the Micro Scout with a built in light sensor, motor and seven built-in programs. Each droid can be built separately using the same pieces. PC only required for CD-ROM building instructions. Requires 2AA batteries (not included).
Description provided by LEGO©