LEGO 9686
Simple and Motorized Mechanisms Base Set

LEGO 9686 Simple and Motorized Mechanisms Base Set box image
Set number
9686
Theme
Educational and Dacta
Pieces
409 pcs
Year
2009
Used & parts
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“Simple and Motorized Mechanisms Base Set” is LEGO® “Educational and Dacta” theme set number 9686. Released in 2009, it has 409 pieces. With Re:GO you can automatically work out what percentage of this set you can build from the LEGO parts you already own, along with the missing parts and an estimated cost. Use the links below to compare prices on Amazon, Rakuten, Yahoo! Shopping, Mercari and Yahoo! Auctions, and find the best deal on new, used, or individual parts.

Part breakdown 101 types

Color split (most first)
Blue×77
Black×76
Light Bluish Gray×75
Red×51
White×38
Dark Bluish Gray×33
Tan×26
Yellow×20
Trans-Dark Blue×10
Trans-Clear×1
Green×1
Orange×1
Main parts (most used first)
2780 Technic Pin with Friction Ridges Lengthwise and Center Slots
Black · ×28
32123b Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced
Yellow · ×16
3713 Technic Bush
Light Bluish Gray · ×16
32054 Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole]
Red · ×14
32062 Technic Axle 2 Notched
Red · ×14
3749 Technic Axle Pin without Friction Ridges Lengthwise
Tan · ×12
32039 Technic Axle Connector with Axle Hole
Red · ×10
6558 Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots
Blue · ×10
3023 Plate 1 x 2
Blue · ×8
32001 Technic Plate 2 x 6 [5 Holes]
Blue · ×8
32140 Technic Beam 2 x 4 L-Shape Thick
Blue · ×8
32278 Technic Beam 1 x 15 Thick
White · ×8
3673 Technic Pin without Friction Ridges Lengthwise
Light Bluish Gray · ×8
3705 Technic Axle 4
Black · ×8
4519 Technic Axle 3
Light Bluish Gray · ×8
59443 Technic Axle Connector Smooth [with x Hole + Orientation]
Light Bluish Gray · ×8
32002 Technic Pin 3/4
Dark Bluish Gray · ×6
3647 Technic Gear 8 Tooth
Dark Bluish Gray · ×6
3708 Technic Axle 12
Black · ×6
3709 Technic Plate 2 x 4 [3 Holes]
Blue · ×6
6589 Technic Gear 12 Tooth Bevel
Tan · ×6
2815 Technic Wedge Belt Wheel Tire
Black · ×4
30391 Tyre 30.4 x 14 Offset Tread
Black · ×4
3040b Slope 45° 2 x 1 with Bottom Pin
White · ×4

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