Retired Brick Sets
LEGO 9748 Droid Developer Kit

9748Droid Developer Kit

  • 1999released
  • 658pieces
  • Star Warstheme
Typical new & sealed – from £109 · too few listings
Typical used & complete £52.76 from £28.96 · 8.0p/piece
Best trusted deal right now£28.96 Used · complete · · 45% below typical View on eBay →
Updated 1h ago · 16 listings found

Price history

eBay UK · median Buy It Now asking price

We started tracking this set on 18 Oct 2026. The chart fills in as we record prices each day.

16 listings

  1. LEGO MINDSTORMS: Droid Developer Kit (9748)
    UK Used · not stated
    sangar-4597 · 0% · 66 feedback · ⚠ check carefully
    £23.76 incl. £2.26 postage 3.6p/piece ⚠ 56% below · too good to be true?
  2. LEGO Mindstorms Star Wars Droid Developer Kit 9748 100% Complete
    UK Used · complete
    pahool-30 · 100% · 39 feedback
    £28.96 incl. £2.26 postage 4.4p/piece 45% below typical
  3. LEGO MINDSTORMS Star Wars Droid Developer Kit 9748 657pcs Electronic R2-D2 9+
    UK Used · not stated
    bur_uk2015 · 100% · 19 feedback
    £30.12 incl. £3.42 postage 4.6p/piece 44% below typical
  4. LEGO MINDSTORMS Star Wars Droid Developer Kit 9748 657pcs R2-D2 Battery
    UK Used · not stated
    kedou672 · 100% · 4 feedback · ⚠ check carefully
    £33.24 incl. £3.42 postage 5.1p/piece 38% below typical
  5. Lego Mindstorms Star Wars Droid Development Kit 9748 Boxed - Complete Bar CD
    UK Used · complete 📦 Box
    mrvandosh · 98.6% · 850 feedback
    £38.41 incl. £3.42 postage 5.8p/piece 27% below typical
  6. LEGO MINDSTORMS: Droid Developer Kit (9748)
    UK Used · not stated
    annmarc · 100% · 347 feedback
    £42.30 free postage 6.4p/piece 21% below typical
  7. Lego® 9748 - Droid Developer Kit
    UK Used · not stated
    we-buy-bricks · 99.4% · 10,614 feedback
    £48.39 free postage 7.4p/piece 10% below typical
  8. LEGO TECHNIC MINDSTORMS 9748 DROID DEVELOPER KIT BOXED & INSTRUCTIONS No CD
    UK Used · not stated 📦 Box 📘 Instructions
    revival2024 · 100% · 822 feedback
    £53.74 free postage 8.2p/piece About typical
  9. LEGO Mindstorms Star Wars Droid Developer Kit 9748 Instruction Manual
    UK Used · not stated 📘 Instructions
    kevb1975 · 93.3% · 84 feedback · ⚠ check carefully
    £56.08 incl. £3.38 postage 8.5p/piece About typical
  10. Vintage LEGO Mindstorms Set 9748 Droid Developer Kit No CD-ROM/No Box/No Manual
    UK Used · not stated No box No instructions
    spicywormz · 100% · 6,419 feedback
    £63.98 incl. £3.99 postage 9.7p/piece 19% above typical
  11. LEGO MINDSTORMS 9748 STAR WARS DROID DEVELOPER KIT 100% COMPLETE GREAT CONDITION
    UK Used · complete
    always-a-bargain-here · 99.7% · 1,761 feedback
    £67.11 incl. £4.06 postage 10.2p/piece 27% above typical
  12. LEGO Star Wars Mindstorms Droid Developer Kit 9748 R2-D2: Tested, CD-ROM, Boxed
    UK Used · not stated 📦 Box
    peters_place · 100% · 138 feedback
    £75.15 incl. £5.15 postage 11.4p/piece 40% above typical
  13. LEGO Mindstorms Star Wars Droid Developer Kit 9748 R2-D2 657pc Electronic Box
    UK Used · not stated
    linmcall0 · 100% · 31 feedback
    £77.21 incl. £3.71 postage 11.7p/piece 44% above typical
  14. Lego Star Wars 9748 - Droid Developer Kit (Unboxed)
    UK Used · not stated
    wecandoltd · 98.2% · 54 feedback
    £89.71 incl. £3.95 postage 13.6p/piece 67% above typical
  15. complete VINTAGE lego mindstorms 9748 star wars DROID DEVELOPER KIT SET r2-d2
    UK Used · complete
    ★ Top Rated jezs_toy_store · 100% · 25,081 feedback
    £89.87 free postage 13.7p/piece 70% above typical
  16. LEGO Mindstorms Star Wars Droid Developer Kit 9748 Box Open Sealed Parts
    UK New & sealed 📦 Box 📘 Instructions
    ioca_32 · 99.5% · 2,837 feedback
    £109 incl. £4.27 postage 16.6p/piece Not enough data

Before you buy 9748

  • “Complete” should mean all 658 pieces. Ask the seller whether they checked against the inventory or just think it's complete.
  • Sealed means factory seals intact. Ask for photos of the seals and box corners; box condition moves the price a lot on retired sets.
  • Check the seller's feedback. For a retired set, stick to sellers with 98%+ feedback and a history of selling LEGO.
  • Watch out for knock-offs. Brands like Lepin and Mould King copy popular sets. Look for the LEGO logo on the box and bricks.
  • Pay through eBay. eBay's Money Back Guarantee covers items that don't match the description, but only if you pay through eBay.

Questions

How much is LEGO 9748 Droid Developer Kit worth?

Based on current eBay UK Buy It Now listings, a new sealed set typically costs – and a complete used set about £52.76, including postage. These are asking prices, so a set can sell for less.

How many pieces are in LEGO 9748?

Droid Developer Kit has 658 pieces. It was released in 1999.

More Mindstorms sets from around 1999

All Mindstorms →