Summary

Here are two puzzles made of 7 pieces that can be assembled into a cube. The puzzles are based on a 3x3x3 cube composed of 27 subcubes. and have six pieces of 4 subcubes and a single piece of 3 subcubes. OpenSCAD code is included.

Print Settings

Printer Brand:

MakerBot

                                            <p class="detail-setting printer"><strong>Printer: </strong>                     <div><p>MakerBot Replicator (5th Generation)</p></div></p>                                                                                <p class="detail-setting rafts"><strong>Rafts: </strong>                     <div><p>Doesn't Matter</p></div></p>                                                                                <p class="detail-setting resolution"><strong>Resolution: </strong>                     <div><p>0.3 mm</p></div></p>

Notes

Puzzle 1 is an interesting one and not too difficult to solve. It has 6 "L" shaped pieces and a single piece shaped like a "corner". A companion puzzle can be constructed using the openSCAD code. It has 6 "L" pieces and a "rod" shaped piece. Puzzle 3, a difficult one, is a random choice from a very large number of possible puzzles. Color coded diagrams can be generated by the openSCAD code to help with solutions.

Seven Piece Cube Puzzles