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Building Blocks Set Breakdowns

The following are the sizes and piece counts for our wooden building blocks.

* Note: Our base unit is 1". Common "unit blocks" have a base unit of 1.375".

 

# Piece Name Piece Size My First Junior Advanced Master
1 Unit* 4" x 2" x 1" 4 8 12 22
2 Double Unit* 8" x 2" x 1"   2 3 3
3 Quad Unit* 16" x 2" x 1"       2
4 Half Unit* 2" x 2" x 1" 5 10 19 17
5 Quarter Unit*/Half Column 2" x 1" x 1"     7 8
6 Eighth Unit* 1" x 1" x 1"   4 2 4
7 Large Triangle 4" x 2" x 1"     4 6
8 Small Triangle 2" x 2" x 1" 2 4 6 6
9 Pillar 4" x 0.875" dia. 2 2 2 3
10 Double Pillar 8" x 0.875" dia.     2 2
11 Half Pillar 2" x 0.875" dia.   4 4 8
12 Unit Ramp 4" x 1" x 2" 2 2 2 2
13 Unit Arch 4" x 2" x 1" 1 1 2 2
14 Half Circle 2.75" x 1.375" x 1" 1 1 2 2
15 Half Arch 2" x 2" x 1"       2
16 Quarter Circle 1.375" x 1.375" x 1"       2
17 Floor Board 8" x 4" x 0.5"       2
18 Roof Board 8" x 2" x 0.5"     2 2
19 Column 4" x 1" x 1" 4 3 6 5
20 Double Column 8" x 1" x 1"     3 2
21 Half Ramp 4" x 1" x 1"       2
Total     21 41 78 104