Prusa Baer i3 (3D printed parts )

From the shop's description

Prusa Baer i3 (3D printed parts ) is a high-quality electronic component designed for Arduino, prototyping, and educational electronics. Total parts : 23 part Full X axis + limit switch holder Full Y axis Full Z axis + limit switch holder (mini -no proximity holder ) Indirect extruder holder Hot End Holder full kit (no turbo fan holder ) It’s perfect for DIY makers, students, and anyone building custom electronic circuits or STEM kits.