LEGO 725
Basic Building Set

LEGO 725 Basic Building Set box image
Set number
725
Theme
Basic
Pieces
440 pcs
Year
1990
Used & parts
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“Basic Building Set” is LEGO® “Basic” theme set number 725. Released in 1990, it has 440 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 135 types

Color split (most first)
White×201
Red×116
Blue×50
Trans-Clear×13
Black×12
Brown×11
Green×10
Yellow×9
Light Gray×6
Trans-Yellow×4
Main parts (most used first)
3005 Brick 1 x 1
White · ×24
3004 Brick 1 x 2
White · ×22
3622 Brick 1 x 3
White · ×18
3010 Brick 1 x 4
White · ×16
3009 Brick 1 x 6
White · ×10
2345 Panel 3 x 3 x 6 Corner Wall
White · ×8
2462 Wedge 3 x 3 Facet
White · ×8
2536b Plant, Palm Tree Trunk - Short Connector, no Axle Hole
Brown · ×8
3037 Slope 45° 2 x 4
Red · ×8
3039 Slope 45° 2 x 2
Red · ×8
3045 Slope 45° 2 x 2 Double Convex
Red · ×8
3676 Slope Inverted 45° 2 x 2 Double Convex
Red · ×8
3742 Plant, Flower - Small
Yellow · ×8
2357 Brick 2 x 2 Corner
White · ×6
3003 Brick 2 x 2
White · ×6
3040b Slope 45° 2 x 1 with Bottom Pin
Red · ×6
3633 Fence Lattice 1 x 4 x 1
Red · ×6
2431 Tile 1 x 4 with Groove
Blue · ×4
2450 Wedge Plate 3 x 3 Cut Corner
White · ×4
2518 Plant, Palm Leaf Large 10 x 5
Green · ×4
2529 Window 1 x 2 x 3 Pane Latticed
Blue · ×4
3008 Brick 1 x 8
White · ×4
3039 Slope 45° 2 x 2
White · ×4
3062b Brick Round 1 x 1 Open Stud
Blue · ×4

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