LEGO Sets > LEGO Mindstorms

Robotics Discovery Set #9735 LEGO Mindstorms

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Pieces Only	Complete Price	New Price	Pieces & Manual	Box Only Price	Manual Only Price
$52.76 $0.00	$67.82 $0.00	$175.00 $0.00	$53.00	-	-	+
volume: 1 sale per month	volume: 5 sales per year	volume: 6 sales per year	volume: 1 sale per year	volume: 1 sale per year	volume: 1 sale per year	+

Pieces & Manual	Box Only	Manual Only
$53.00	- $0.00	- $0.00
volume: 1 sale per year	volume: 1 sale per year	volume: 1 sale per year

Pieces Sold Listings (12)

CIB Sold Listings (6)

New Sold Listings (9)

Pieces & Manual Sold Listings (0)

Box Only Sold Listings (0)

Manual Only Sold Listings (0)

All Sold Listings

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eBay	$14.99
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Sale Date ▲ ▼	TW	Title ▲ ▼	▲ ▼ Price
2025-01-13	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	1999 LEGO 9735 MINDSTORMS ROBOTICS DISCOVERY SET ~ ALL BAGS SEALED NEVER BUILT!! [eBay]	$79.99	Report It
2025-01-13	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	1999 LEGO 9735 MINDSTORMS ROBOTICS DISCOVERY SET ~ SEALED BAGS NEVER BUILT READ [eBay]	$69.99	Report It
2025-01-01	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	LEGO MINDSTORMS 9735 ROBOTICS DISCOVERY WITH MANUALS [eBay]	$24.46	Report It
2024-10-18	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Lego MindStorms Discovery Set 9735 [eBay]	$36.60	Report It
2024-09-22	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	LEGO 9735 MINDSTORMS: Robotics Discovery Set Instruction Manuals, Opened [eBay]	$50.00	Report It
2024-09-04	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Vintage 1999 LEGO 9735 MINDSTORMS: Robotics Discovery Set [eBay]	$31.00	Report It
2024-07-23	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Lego Mindstorms Robotics Discovery Set 9735 Constructopedia Instructions Books [eBay]	$24.99	Report It
2024-07-03	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Lego Mindstorms Robotics Discovery Set Please read [eBay]	$59.99	Report It
2024-05-22	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Lego Mindstorms Scout Robotics 9735 [eBay]	$22.92	Report It
2024-04-30	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Vintage 1999 LEGO 9735 MINDSTORMS: Robotics Discovery Set [eBay]	$50.00	Report It
2023-10-26	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	LEGO MINDSTORMS: Robotics Discovery Set (9735) Uncounted [eBay]	$33.99	Report It
2023-09-21	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Lego Mindstorms Robotics Discovery Set 9735 COMPLETE [eBay]	$74.95	Report It

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Sale Date ▲ ▼	TW	Title ▲ ▼	▲ ▼ Price
2025-01-01	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	LEGO 9735 MINDSTORMS Robotics Discovery Set [eBay]	$118.99	Report It
2024-11-11	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	LEGO MINDSTORMS 9735 ROBOTICS DISCOVERY SET BOXED + MANUALS [eBay]	$65.63	Report It
2024-09-08	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	1999 LEGO Mindstorms Robotics Discovery Set 9735 IOB w/ Manual - Open Set [eBay]	$18.50	Report It
2024-04-22	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Lego Mindstorms Robotics Discovery Set 9735 Boxed With Booklets No PC Required [eBay]	$27.07	Report It
2024-04-13	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	LEGO MINDSTORMS Robotics Discovery Set 9735 In 1999 Opened. Unused [eBay]	$114.98	Report It
2023-11-17	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	Lego 9735 Robotics Discovery Set Mindstorms Complete w/Manuals New Open Box . [eBay]	$70.00	Report It

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Sale Date ▲ ▼	TW	Title ▲ ▼	▲ ▼ Price
2024-11-16	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	LEGO MINDSTORMS: Six Different Expansion Systems [eBay]	$175.00	Report It
2024-10-23	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	387 Pc. Lego Mindstorms Robotics Discovery Set 9735 [eBay]	$197.97	Report It
2024-06-02	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	1999 LEGO 9735 MINDSTORMS ROBOTICS DISCOVERY SET ~ NEW SEALED [eBay]	$150.00	Report It
2024-04-16	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	LEGO 9735 MINDSTORMS Robotics Discovery Set New [eBay]	$120.09	Report It
2024-02-21	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	LEGO 9735 Robotics Discovery Set Mindstorms 100% NIB 1999 Set Sealed Polybags [eBay]	$149.95	Report It
2024-02-20	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	LEGO 9735 MINDSTORMS Robotics Discovery Set New [eBay]	$199.00	Report It
2024-01-27	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	LEGO 9735 Robotics Discovery Set Mindstorms RCX 100% Complete NIB, 1999 Set, Box [eBay]	$95.00	Report It
2024-01-14	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	LEGO 9735 Robotics Discovery Set Mindstorms RCX 100% Complete NIB, 1999 Set, Box [eBay]	$175.00	Report It
2023-08-31	Time Warp shows photos of completed sales. >Subscribe ($6/month) to see photos. OK	LEGO MINDSTORMS Robotics Discovery Set 9735 - NIB [eBay]	$75.00	Report It

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Robotics Discovery Set #9735 (LEGO Mindstorms) Details

Genre:	LEGO Set
Release Date:	January 1, 1999
Model Number:	#9735
Notes:	none

UPC:	0042884097356
ASIN (Amazon):	none
ePID (eBay):	16053417583
PriceCharting ID:	5880001

Description:	none

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Full Price Guide: Robotics Discovery Set #9735 (LEGO Mindstorms)

Pieces Only	$52.76
Pieces & Box	-
Pieces & Manual	$53.00
Complete	$67.82
New	$175.00
Box Only	-
Manual Only	-

All prices are the current market price.

Robotics Discovery Set #9735 (LEGO Mindstorms | LEGO Sets) prices are based on the historic sales. The prices shown are calculated using our proprietary algorithm.
Historic sales data are completed sales with a buyer and a seller agreeing on a price. We do not factor unsold items into our prices.
Chart shows the price of Robotics Discovery Set #9735 at the end of each month going back as long as we have tracked the item.