How many pieces does the LEGO Extreme Creatures (9732-1) have?

The LEGO Extreme Creatures set (9732-1) contains 149 pieces. It was released in 1998 as part of the LEGO Mindstorms theme.

How can I find missing parts for LEGO set 9732-1?

On BrickMissing you can check which parts from the LEGO Extreme Creatures (9732-1) you already own. Add your LEGO collection and we'll show exactly which of the 149 pieces you're missing and which you already have.

Can I build the LEGO Extreme Creatures with parts I already have?

Use BrickMissing's free parts checker to find out. Add LEGO sets you own to your collection and we'll cross-reference all 149 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO Extreme Creatures from?

The LEGO Extreme Creatures (9732-1) belongs to the LEGO Mindstorms theme. You can browse all Mindstorms sets on BrickMissing to find more sets from this theme.

Extreme Creatures

🏷️ 9732-1•🎨 Mindstorms•📅 1998•🧱 149 parts•Easy

Extreme Creatures (9732-1) is a LEGO Mindstorms from 1998. This page uses the available set and theme data until a fuller product description is available.

Parts Inventory

🧱 149 parts

Part	Color	Qty
Wedge Plate 7 x 6 Boat Bow without Stud Notches 2625	Black	2×
Technic Brick 1 x 10 [9 Pin Holes] 2730	Black	4×
Technic Beam Triangle Thin [Type I] 2905	Black	2×
Technic Beam Triangle Thin [Type I] 2905	Light Gray	2×
Brick 2 x 4 3001	Dark Gray	4×
Plate 2 x 4 3020	Black	2×
Slope 45? 2 x 2 3039	Purple	2×
Slope 45° 2 x 1 with Bottom Pin 3040b	Red	4×
Brick Round 1 x 1 Open Stud 3062b	White	4×
Technic Tread Hub 32007	White	2×

Showing 10 of 58 parts

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Plate 2 x 4	3020	Black	2×
Slope 45? 2 x 2	3039	Purple	2×
Slope 45° 2 x 1 with Bottom Pin	3040b	Red	4×
Brick Round 1 x 1 Open Stud	3062b	White	4×
Technic Tread Hub	32007	White	2×
Technic Beam 1 x 11.5 Double Bent Thick	32009	Purple	2×
Technic Axle and Pin Connector Angled #6 - 90°	32014	Light Gray	2×
Technic Axle and Pin Connector Angled #3 - 157.5?	32016	Black	4×
Technic Beam 1 x 5 Thin	32017	Light Gray	1×
Technic Axle and Pin Connector Angled #2 - 180°	32034	Light Gray	2×
Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Ridges	32064c	Purple	4×
Technic Beam 1 x 7 Thin	32065	Purple	6×
Tyre 43 x 17	3634	Black	2×
Technic Gear 8 Tooth	3647	Light Gray	3×
Technic Gear 24 Tooth [Old Style - Three axle holes]	3648a	Light Gray	2×
Slope Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes]	3660	Purple	2×
Slope Inverted 45° 2 x 1	3665	Black	4×
Technic Brick 1 x 4 [3 Pin Holes]	3701	Red	4×
Technic Plate 2 x 4 [3 Holes]	3709	Purple	8×
Plate 1 x 4	3710	Black	4×
Plate Special 1 x 2 with 1 Stud without Groove (Jumper)	3794a	Brown	2×
Plate 2 x 6	3795	Dark Gray	4×
Plate 2 x 6	3795	Light Bluish Gray	2×
Wedge Plate 8 x 4 Wing Left	3933	Black	1×
Wedge Plate 8 x 4 Wing Right	3934	Black	1×
Hinge Brick 1 x 2 Base	3937	Black	2×
Hinge Brick 1 x 2 Top Plate Thin	3938	Black	2×
Brick Round 2 x 2 with Axle Hole	3941	Trans-Neon Orange	2×
Dish 4 x 4 Inverted [Radar]	3960	Trans-Neon Green	2×
Technic Gear 16 Tooth with Round Holes [Old Style]	4019	Light Gray	2×
Brick Special 1 x 1 with Headlight	4070	Black	2×
CD-Rom, Extreme Creatures	4113097	Unknown	1×
Technic Wedge Belt Wheel [aka Pulley]	4185	Light Gray	2×
Hinge Plate 1 x 2 with 3 Fingers [Hollow Studs]	4275b	Black	2×
Hinge Plate 1 x 2 with 2 Fingers and Hollow Studs	4276b	Black	2×
Technic Axle 3	4519	Black	3×
Wire with Brick 2 x 2 x 2/3 Pair, 46L	5306bc046	Black	1×
Plate Special 1 x 1 with Clip Horizontal [Thick U Clip]	6019	Black	4×
Boat, Mast Rigging Short 16 x 5	6057	Brown	2×
Technic Axle Connector Ridged [with x Hole x Orientation]	6538b	Light Gray	1×
Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots	6558	Black	4×
Tyre 20 x 30 Balloon Medium 49.6 x 20	6581	Black	2×
Wheel 20 x 30 Balloon Medium	6582	Purple	2×
Technic Beam 1 x 9 Bent (6 - 4) Thick	6629	Red	2×
Hub, Fiber Optics Element	6637	Light Gray	1×
Cable, Fiber Optics	6640	Trans-Clear	8×
Rubber Band Medium (Square Cross Section)	71156	Black	2×
Sticker Sheet for Sets 3803-1,9732-1	72047	Unknown	1×
Hinge Plate 1 x 4 Swivel Top / Base - Solid Clip [Complete Assembly]	73983	Light Gray	2×
Hose Rigid 3mm D. 36L / 28.8cm	75c36	Red	2×
Hose, Ribbed 7mm D. 14L / 11.2cm	78c14	Red	2×
Rubber Belt Small [15mm ID] [Round Cross Section]	85543	White	1×
Technic Rubber Belt Medium [26mm ID] [Round Cross Section]	85545	Black	2×

Build DNA

Parts inventory insights for Extreme Creatures

149 pieces puts this build -69% against the average Mindstorms set and -41% against the average 1998 release.

LEGOMINDSTORMS

Vs average Mindstorms set

-69%-330 parts

This set149

Average set479

Average Mindstorms set: 479 pieces across 33 other sets.

Vs average 1998 set

-41%-105 parts

This set149

Average set254

Average 1998 set: 254 pieces across 173 other sets.

Color profile

13different colors

Dominant color

Black

Black54x

36%

Purple26x

17%

Light Gray20x

13%

Red14x

Unique parts

2.7 pieces per unique type

Repeat factor

Average pieces per unique type.

Most used part

Technic Plate 2 x 4 [3 Holes]

Results are based on official LEGO part inventories. Accuracy improves as you confirm set completeness.

This site is not affiliated with or endorsed by the LEGO Group.

Build Insights🧩56unique parts🎨13different colors📊11.5avg. parts per color🏆8×Technic Plate 2 x 4 [3 Holes]

🎨 All Mindstorms sets 📅 All sets from 1998

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