LEGO 744
Universal Building Set

LEGO 744 Universal Building Set box image
Set number
744
Theme
Universal Building Set
Pieces
553 pcs
Year
1980
Used & parts
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“Universal Building Set” is LEGO® “Universal Building Set” theme set number 744. Released in 1980, it has 553 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 119 types

Color split (most first)
Yellow×312
Black×143
Light Gray×68
Trans-Dark Blue×14
Red×7
Trans-Red×6
Trans-Yellow×2
Dark Gray×1
Main parts (most used first)
3711a Technic Link
Black · ×50
3004 Brick 1 x 2
Yellow · ×30
3010 Brick 1 x 4
Yellow · ×19
3009 Brick 1 x 6
Yellow · ×18
3008 Brick 1 x 8
Yellow · ×16
3665 Slope Inverted 45° 2 x 1
Yellow · ×16
3005 Brick 1 x 1
Yellow · ×12
3023 Plate 1 x 2
Yellow · ×12
3482 Wheel with Split Axle hole
Light Gray · ×12
3622 Brick 1 x 3
Yellow · ×12
3039 Slope 45° 2 x 2
Yellow · ×10
3040b Slope 45° 2 x 1 with Bottom Pin
Yellow · ×10
3660 Slope Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes]
Yellow · ×10
3700 Technic Brick 1 x 2 [1 Pin Hole]
Yellow · ×10
3020 Plate 2 x 4
Yellow · ×8
3024 Plate 1 x 1
Yellow · ×8
3069b Tile 1 x 2 with Groove
Yellow · ×8
3634 Tyre 43 x 17
Black · ×8
3713 Technic Bush
Light Gray · ×8
3749 Technic Axle Pin without Friction Ridges Lengthwise
Light Gray · ×8
3710 Plate 1 x 4
Yellow · ×7
3020 Plate 2 x 4
Black · ×6
3034 Plate 2 x 8
Black · ×6
3065 Brick 1 x 2 without Bottom Tube
Trans-Dark Blue · ×6

More “Universal Building Set” theme sets

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