Square puzzle 9pcs - Brain teaser

Very small puzzles that will give you a hard time. It's nothing easy. Hint: The solution is engraved in on the backside.
1h 7m
1× print file
0.20 mm
0.40 mm
14.00 g
34
203
1
746
updated March 24, 2020

Print files

bt_1x9_color1_02mm_pla_mk3s_1h6m.gcode
bt_1x9_color1_02mm_pla_mk3s_1h6m.gcode
0.40
0.20 mm
1.11 hrs
14g
Prusa MK3/S/S+
952 kB  |  March 23, 2020

Model files

bt_1x9_frame.3mf
bt_1x9_frame.3mf
50 kB  |  March 23, 2020
bt_1x9_frame.stl
bt_1x9_frame.stl
22 kB  |  March 23, 2020
bt_1x9_color1.stl
bt_1x9_color1.stl
4 kB  |  March 23, 2020
bt_1x9_color2.stl
bt_1x9_color2.stl
8 kB  |  March 23, 2020
bt_1x9_color3.stl
bt_1x9_color3.stl
6 kB  |  March 23, 2020

Model origin

The author hasn't provided the model origin yet.

License