LEGO 1678
Basic Building Set Trial Size

LEGO 1678 Basic Building Set Trial Size box image
Set number
1678
Theme
Basic
Pieces
49 pcs
Year
1991
Used & parts
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“Basic Building Set Trial Size” is LEGO® “Basic” theme set number 1678. Released in 1991, it has 49 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 26 types

Color split (most first)
Blue×16
Black×8
Red×7
White×6
Yellow×5
Trans-Clear×4
Trans-Red×1
Trans-Green×1
Light Gray×1
Main parts (most used first)
3004 Brick 1 x 2
Blue · ×4
3641 Tyre 15 x 6 Offset Tread Small
Black · ×4
3004 Brick 1 x 2
Yellow · ×2
3004 Brick 1 x 2
Trans-Clear · ×2
3004 Brick 1 x 2
White · ×2
3005 Brick 1 x 1
Black · ×2
3005 Brick 1 x 1
Yellow · ×2
3005 Brick 1 x 1
Blue · ×2
3010 Brick 1 x 4
Blue · ×2
3020 Plate 2 x 4
Red · ×2
3021 Plate 2 x 3
Red · ×2
3022 Plate 2 x 2
White · ×2
3039 Slope 45° 2 x 2
Trans-Clear · ×2
3039 Slope 45° 2 x 2
Blue · ×2
3040b Slope 45° 2 x 1 with Bottom Pin
Blue · ×2
3137c01 Brick Special 2 x 2 [Red Wheels for Single Tyre]
Black · ×2
3660 Slope Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes]
Blue · ×2
3710 Plate 1 x 4
White · ×2
3795 Plate 2 x 6
Red · ×2
3001 Brick 2 x 4
Blue · ×1
3003 Brick 2 x 2
Blue · ×1
3004pr9973 Brick 1 x 2 with Red / Black Three-Dot Face Print
Yellow · ×1
3062b Brick Round 1 x 1 Open Stud
Trans-Red · ×1
3062b Brick Round 1 x 1 Open Stud
Trans-Green · ×1

More “Basic” theme sets

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