"Love You" Sliding Puzzle (Valentine's Day Gift)

Attach this cute sliding puzzle to a necklace or use it as a pendant for a gift wrap or backpack.

Available in 3 sizes, no multicolor printer required.

Notes:

Print slowly with 0.4 mm line width and 0.2 mm layer height.

If the fit is too tight, adjust "XY Size Compensation" in PrusaSlicer (or "Horizontal Expansion" in Cura) by a few hundredths of a millimeter. Alternatively, you can upscale the selected STL in your slicer. Reducing the flow can also help.

The sliding puzzle may be stiff after printing, a few movements of the parts will make it smoother.

If you want a multi colored sliding puzzle, simply change filament at [top-layer - 1] and [top-layer - 4].  The two-colored words were realized through different heights of the letters.