Image	Qty	Item No	Description	MID
Regular Items:
Parts:
*	2	3956	Black Bracket 2 x 2 - 2 x 2 with 2 Holes Catalog: Parts: Bracket
*	4	3004	Black Brick 1 x 2 Catalog: Parts: Brick
*	4	3003	Black Brick 2 x 2 Catalog: Parts: Brick
*	8	3941	Black Brick, Round 2 x 2 with Axle Hole Catalog: Parts: Brick, Round
*	2	5306bc020	Black Electric, Wire with Brick 2 x 2 x 2/3 Ends, 20 Studs Long Catalog: Parts: Electric, Wire & Connector
*	2	5306bc036	Black Electric, Wire with Brick 2 x 2 x 2/3 Ends, 36 Studs Long Catalog: Parts: Electric, Wire & Connector
*	1	5306bc069	Black Electric, Wire with Brick 2 x 2 x 2/3 Ends, 69 Studs Long Catalog: Parts: Electric, Wire & Connector
*	1	5306bc378	Black Electric, Wire with Brick 2 x 2 x 2/3 Ends, 378 Studs Long Catalog: Parts: Electric, Wire & Connector
*	1	970c00 (Inv)	Black Hips and Legs Plain Catalog: Parts: Minifigure, Legs
*	1	4530	Black Minifigure, Hair Female Catalog: Parts: Minifigure, Hair
*	1	3901	Black Minifigure, Hair Male Smooth Catalog: Parts: Minifigure, Hair
*	2	2654	Black Plate, Round 2 x 2 with Rounded Bottom (Boat Stud) Catalog: Parts: Plate, Round
*	4	x88	Black Rubber Band Small (Square Cross Section) Catalog: Parts: Rubber Band & Belt
*	4	32062	Black Technic, Axle 2L Notched Catalog: Parts: Technic, Axle
*	2	3705	Black Technic, Axle 4L Catalog: Parts: Technic, Axle
*	2	3706	Black Technic, Axle 6L Catalog: Parts: Technic, Axle
*	2	3707	Black Technic, Axle 8L Catalog: Parts: Technic, Axle
*	2	3737	Black Technic, Axle 10L Catalog: Parts: Technic, Axle
*	2	3708	Black Technic, Axle 12L Catalog: Parts: Technic, Axle
*	16	3700	Black Technic, Brick 1 x 2 with Hole Catalog: Parts: Technic, Brick
*	8	3701	Black Technic, Brick 1 x 4 with Holes Catalog: Parts: Technic, Brick
*	4	3894	Black Technic, Brick 1 x 6 with Holes Catalog: Parts: Technic, Brick
*	4	3702	Black Technic, Brick 1 x 8 with Holes Catalog: Parts: Technic, Brick
*	4	2730	Black Technic, Brick 1 x 10 with Holes Catalog: Parts: Technic, Brick
*	4	3895	Black Technic, Brick 1 x 12 with Holes Catalog: Parts: Technic, Brick
*	5	3703	Black Technic, Brick 1 x 16 with Holes Catalog: Parts: Technic, Brick
*	4	4716	Black Technic, Gear Worm Screw, Long Catalog: Parts: Technic, Gear
*	12	2780	Black Technic, Pin with Short Friction Ridges Catalog: Parts: Technic, Pin
*	2	3634	Black Tire 17 x 43 Catalog: Parts: Wheel, Tire & Tread
*	4	2346	Black Tire 30 x 10.5 Offset Tread Catalog: Parts: Wheel, Tire & Tread
*	2	3483	Black Tire 24mm D. x 8mm Offset Tread - Interior Ridges Catalog: Parts: Wheel, Tire & Tread
*	2	6578	Black Tire 30.4 x 14 VR Catalog: Parts: Wheel, Tire & Tread
*	2	2815	Black Tire Technic Wedge Belt Wheel Catalog: Parts: Wheel, Tire & Tread
*	2	2982c25	Blue Electric Sensor, Light with Non-Removable Lead (25.5 Studs Total Length) Catalog: Parts: Electric
*	1	970c00 (Inv)	Blue Hips and Legs Plain Catalog: Parts: Minifigure, Legs
*	2	75c17	Blue Hose, Rigid 3mm D. 17L / 13.6cm Catalog: Parts: Hose, Rigid 3mm D.
*	2	75c19	Blue Hose, Rigid 3mm D. 19L / 15.2cm Catalog: Parts: Hose, Rigid 3mm D.
*	1	4485	Blue Minifigure, Headgear Cap - Long Flat Bill Catalog: Parts: Minifigure, Headgear
*	4	32013	Blue Technic, Axle and Pin Connector Angled #1 Catalog: Parts: Technic, Connector
*	1	973pb0100c01 (Inv)	Blue Torso Zipper Jacket and 3 Pockets Pattern / Blue Arms / Yellow Hands Catalog: Parts: Minifigure, Torso Assembly, Decor.
*	1	4530	Brown Minifigure, Hair Female Catalog: Parts: Minifigure, Hair
*	2	6587	Dark Bluish Gray Technic, Axle 3L with Stud Catalog: Parts: Technic, Axle
*	8	32002	Dark Bluish Gray Technic, Pin 3/4 Catalog: Parts: Technic, Pin
*	1	6573	Dark Gray Technic, Gear Differential 24-16 Tooth Catalog: Parts: Technic, Gear
*	1	30279pb02	Green Baseplate, Road 32 x 32 8-Stud Straight with Road Pattern Catalog: Parts: Baseplate, Road
*	4	32064	Green Technic, Brick 1 x 2 with Axle Hole Catalog: Parts: Technic, Brick
*	1	43362c01	Light Bluish Gray Electric, Motor 9V Mini-Motor, Lighter Weight Catalog: Parts: Electric, Motor
*	20	3713	Light Bluish Gray Technic Bush Catalog: Parts: Technic
*	8	4265c	Light Bluish Gray Technic Bush 1/2 Smooth Catalog: Parts: Technic
*	4	4185	Light Bluish Gray Technic Wedge Belt Wheel (Pulley) Catalog: Parts: Wheel
*	2	4519	Light Bluish Gray Technic, Axle 3L Catalog: Parts: Technic, Axle
*	2	32073	Light Bluish Gray Technic, Axle 5L Catalog: Parts: Technic, Axle
*	2	6538b	Light Bluish Gray Technic, Axle Connector 2L (Ridged with x Hole x Orientation) Catalog: Parts: Technic, Connector
*	6	3647	Light Bluish Gray Technic, Gear 8 Tooth Catalog: Parts: Technic, Gear
*	8	6589	Light Bluish Gray Technic, Gear 12 Tooth Bevel Catalog: Parts: Technic, Gear
*	4	4019	Light Bluish Gray Technic, Gear 16 Tooth - Axle Hole with Open Sides Catalog: Parts: Technic, Gear
*	4	3650b	Light Bluish Gray Technic, Gear 24 Tooth Crown - Reinforced Catalog: Parts: Technic, Gear
*	4	3648	Light Bluish Gray Technic, Gear 24 Tooth with 1 Axle Hole Catalog: Parts: Technic, Gear
*	4	3743	Light Bluish Gray Technic, Gear Rack 1 x 4 Catalog: Parts: Technic, Gear
*	4	4274	Light Bluish Gray Technic, Pin 1/2 without Friction Ridges Catalog: Parts: Technic, Pin
*	12	3673	Light Bluish Gray Technic, Pin without Friction Ridges Catalog: Parts: Technic, Pin
*	2	879	Light Gray Electric Sensor, Touch Catalog: Parts: Electric
*	4	2983	Light Gray Electric, Motor 9V Micromotor Pulley Catalog: Parts: Electric, Motor
*	2	32034	Light Gray Technic, Axle and Pin Connector Angled #2 - 180 degrees Catalog: Parts: Technic, Connector
*	2	32015	Light Gray Technic, Axle and Pin Connector Angled #5 - 112.5 degrees Catalog: Parts: Technic, Connector
*	2	6536	Light Gray Technic, Axle and Pin Connector Perpendicular Catalog: Parts: Technic, Connector
*	2	32068	Light Gray Technic, Axle and Pin Connector Perpendicular 3L with Pin Hole Catalog: Parts: Technic, Connector
*	2	6632	Light Gray Technic, Liftarm Thin 1 x 3 - Axle Holes Catalog: Parts: Technic, Liftarm
*	4	32017	Light Gray Technic, Liftarm Thin 1 x 5 Catalog: Parts: Technic, Liftarm
*	1	970c00 (Inv)	Red Hips and Legs Plain Catalog: Parts: Minifigure, Legs
*	2	x37	Red Rubber Belt Medium (Round Cross Section) - Approx. 3 x 3 Catalog: Parts: Rubber Band & Belt
*	6	3069	Red Tile 1 x 2 Catalog: Parts: Tile
*	1	973c02 (Inv)	Red Torso Plain / Red Arms / Yellow Hands Catalog: Parts: Minifigure, Torso Assembly
*	8	3749	Tan Technic, Axle 1L with Pin without Friction Ridges Catalog: Parts: Technic, Axle
*	2	3065	Trans-Green Brick 1 x 2 without Bottom Tube Catalog: Parts: Brick
*	2	3065	Trans-Red Brick 1 x 2 without Bottom Tube Catalog: Parts: Brick
*	4	3065	Trans-Yellow Brick 1 x 2 without Bottom Tube Catalog: Parts: Brick
*	4	6035c01	White Electric, Light Brick 1 x 2 with Single Side Light (6034 / 6035) Catalog: Parts: Electric, Light & Sound
*	1	970c00 (Inv)	White Hips and Legs Plain Catalog: Parts: Minifigure, Legs
*	4	x157	White Technic Rubber Cable Holder Catalog: Parts: Technic
*	1	60c01	White Technic, Gear 24 Tooth Clutch Catalog: Parts: Technic, Gear
*	6	3069	White Tile 1 x 2 Catalog: Parts: Tile
*	1	973pb4439c01 (Inv)	White Torso Octan Logo Pattern (Reissue) / White Arms / Yellow Hands Catalog: Parts: Minifigure, Torso Assembly, Decor.
*	1	973pb0017c01 (Inv)	White Torso Paradisa Palm Tree Pattern / White Arms / Yellow Hands Catalog: Parts: Minifigure, Torso Assembly, Decor.
*	3	5306bc026	Yellow Electric, Wire with Brick 2 x 2 x 2/3 Ends, 26 Studs Long Catalog: Parts: Electric, Wire & Connector
*	1	3626bp04	Yellow Minifigure, Head Glasses with Black Sunglasses and Standard Grin Pattern - Blocked Open Stud Catalog: Parts: Minifigure, Head
*	1	3626bpx124	Yellow Minifigure, Head Standard Grin and Red Nose Freckles Pattern - Blocked Open Stud Catalog: Parts: Minifigure, Head
*	2	3626bp01	Yellow Minifigure, Head Standard Grin Pattern - Blocked Open Stud Catalog: Parts: Minifigure, Head
*	16	3023	Yellow Plate 1 x 2 Catalog: Parts: Plate
*	8	3623	Yellow Plate 1 x 3 Catalog: Parts: Plate
*	8	3710	Yellow Plate 1 x 4 Catalog: Parts: Plate
*	4	3666	Yellow Plate 1 x 6 Catalog: Parts: Plate
*	4	3460	Yellow Plate 1 x 8 Catalog: Parts: Plate
*	4	4477	Yellow Plate 1 x 10 Catalog: Parts: Plate
*	4	3022	Yellow Plate 2 x 2 Catalog: Parts: Plate
*	4	3021	Yellow Plate 2 x 3 Catalog: Parts: Plate
*	2	3031	Yellow Plate 4 x 4 Catalog: Parts: Plate
*	2	3032	Yellow Plate 4 x 6 Catalog: Parts: Plate
*	2	3033	Yellow Plate 6 x 10 Catalog: Parts: Plate
*	1	6588	Yellow Technic, Gearbox 2 x 4 x 3 1/3 Catalog: Parts: Technic, Gear
*	4	32009	Yellow Technic, Liftarm, Modified Bent Thick 1 x 11.5 Double Catalog: Parts: Technic, Liftarm
*	2	75535	Yellow Technic, Pin Connector Round 2L without Slot (Pin Joiner Round) Catalog: Parts: Technic, Connector
*	8	3709b	Yellow Technic, Plate 2 x 4 with 3 Holes Catalog: Parts: Technic, Plate
*	2	32001	Yellow Technic, Plate 2 x 6 with 5 Holes Catalog: Parts: Technic, Plate
*	4	3738	Yellow Technic, Plate 2 x 8 with 7 Holes Catalog: Parts: Technic, Plate
*	2	2994	Yellow Wheel 30.4 x 14 VR Catalog: Parts: Wheel
*	10	3482	Yellow Wheel with Split Axle Hole Catalog: Parts: Wheel
Books:
*	1	9723b1	Set 9723 Activity Booklet 1 - Simple Traffic Lights Catalog: Books: Curriculum Activity Book: Educational & Dacta: MINDSTORMS
*	1	9723b2	Set 9723 Activity Booklet 2 - Traffic Monitoring Catalog: Books: Curriculum Activity Book: Educational & Dacta: MINDSTORMS
*	1	9723b3	Set 9723 Activity Booklet 3 - Intelligent Vehicles Catalog: Books: Curriculum Activity Book: Educational & Dacta: MINDSTORMS
*	1	9723b4	Set 9723 Activity Booklet 4 - Monorail Catalog: Books: Curriculum Activity Book: Educational & Dacta: MINDSTORMS
Gear:
*	1	4230879	Sticker Sheet for Storage Bin, Education Labels White with Blue Bottom Border - Sheet of 2 Catalog: Gear: Sticker Sheet: Educational & Dacta
*	1	bin01	Black Dacta Storage Bin Small/Medium Catalog: Gear: Storage: Educational & Dacta
*	1	71082	Trans-Clear Dacta Storage Bin Lid (Fits with bin01 and bin03) Catalog: Gear: Storage: Educational & Dacta
Extra Items:
Parts:
*	1	2780	Black Technic, Pin with Short Friction Ridges Catalog: Parts: Technic, Pin
*	1	32002	Dark Bluish Gray Technic, Pin 3/4 Catalog: Parts: Technic, Pin
*	1	41752	Dark Gray Rubber Band / Belt Holder 2 x 4 x 2 1/3 Catalog: Parts: Rubber Band & Belt
*	1	3713	Light Bluish Gray Technic Bush Catalog: Parts: Technic
*	1	4265c	Light Bluish Gray Technic Bush 1/2 Smooth Catalog: Parts: Technic
*	1	4274	Light Bluish Gray Technic, Pin 1/2 without Friction Ridges Catalog: Parts: Technic, Pin
Counterparts:
Parts:
*	2	4185c01 (Inv)	Light Bluish Gray Technic Wedge Belt Wheel (Pulley) with Black Technic Wedge Belt Wheel Tire (4185 / 2815) Catalog: Parts: Wheel & Tire Assembly
*	2	2994c01 (Inv)	Yellow Wheel 30.4 x 14 VR with Black Tire 30.4 x 14 VR (2994 / 6578) Catalog: Parts: Wheel & Tire Assembly
*	2	3482c03 (Inv)	Yellow Wheel with Split Axle Hole with Black Tire 17 x 43 (3482 / 3634) Catalog: Parts: Wheel & Tire Assembly
*	4	3482c02 (Inv)	Yellow Wheel with Split Axle Hole with Black Tire 30 x 10.5 Offset Tread (3482 / 2346) Catalog: Parts: Wheel & Tire Assembly
*	2	3482c01 (Inv)	Yellow Wheel with Split Axle Hole with Black Tire 24mm D. x 8mm Offset Tread - Interior Ridges (3482 / 3483) Catalog: Parts: Wheel & Tire Assembly

Note:

This inventory is based on a later copy of the set. Sets from earlier production runs most likely came with parts in light gray and dark gray instead of light bluish gray and dark bluish gray. Furthermore, some parts (especially technic axles and pins) might have had completely different colors. So far no evidence has been found that this set came with a trans-clear 4125890 Dacta Sorting Tray.

Summary:

Type	Unique Lots	Total Qty
Regular Items:
Parts	107	397
Books	4	4
Gear	3	3
Extra Items:
Parts	6	6
Counterparts:
Parts	5	12

Source:
Sealed Bags/Open Box