Ultimate Builders Set

🏷️ 3800-1🎨 Mindstorms📅 2001🧱 322 partsEasy

Ultimate Builders Set (3800-1) is a LEGO Mindstorms from 2001. This page uses the available set and theme data until a fuller product description is available.

Parts Inventory

🧱 322 parts
PartQty
String Cord Medium Thickness 200cm

String Cord Medium Thickness 200cm

14728c200

Technic Pin with Friction Ridges Lengthwise and Center Slots

Technic Pin with Friction Ridges Lengthwise and Center Slots

2780

20×
Pneumatic Cylinder with 2 Inlets Medium (48mm) with Black Top

Pneumatic Cylinder with 2 Inlets Medium (48mm) with Black Top

2793c01

Plate Special 2 x 2 with 2 Pin Holes

Plate Special 2 x 2 with 2 Pin Holes

2817

Technic Beam 1 x 4 Thin with Stud Connector

Technic Beam 1 x 4 Thin with Stud Connector

2825

Technic Turntable Large Type 1 Top, 56 Tooth

Technic Turntable Large Type 1 Top, 56 Tooth

2855

Technic Turntable Large Type 1 Base, 56 Tooth

Technic Turntable Large Type 1 Base, 56 Tooth

2856

Technic Beam Triangle Thin [Type I]

Technic Beam Triangle Thin [Type I]

2905

Technic Pin 3/4

Technic Pin 3/4

32002

Technic Tread Hub

Technic Tread Hub

32007

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Build DNA

Parts inventory insights for Ultimate Builders Set

322 pieces puts this build -32% against the average Mindstorms set and +48% against the average 2001 release.

LEGOMINDSTORMS

Vs average Mindstorms set

-32%-151 parts
This set322
Average set473

Average Mindstorms set: 473 pieces across 33 other sets.

Vs average 2001 set

+48%+105 parts
This set322
Average set217

Average 2001 set: 217 pieces across 145 other sets.

Color profile

10different colors

Dominant color

Black

Black215x
67%
Light Gray71x
22%
Trans-Clear8x
4%
Dark Gray8x
4%

Unique parts

5 pieces per unique type

64

Repeat factor

Average pieces per unique type.

5x

Most used part

Plate Round 1 x 1 with Solid Stud

Plate Round 1 x 1 with Solid Stud36x

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🧩64unique parts🎨10different colors📊32.2avg. parts per color🏆36×Plate Round 1 x 1 with Solid Stud