Marble run for bricks made by 3D-printer DE EN

Speedup Hammer

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Hammer base
Marble speedup hammer.
It's not perfect, but it works most of the time. There is only one direction that works.
Resolution: 0.2 mm
Supports: No
Infill: >=10%
Material: PLA+
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Hammer holder
Marble speedup hammer.
The connection piece for base and hammer
Resolution: 0.2 mm
Supports: No
Infill: >=20% (100%)
Material: PLA+
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Hammer - EU
Marble speedup hammer. Use up to 4x 2€-Cent for the weight of the hammer. (2€-Cent = 18.75 x 1.67 mm) There is only one direction that works. Infill: >= 20% (better 100%)
Resolution: 0.2 mm
Supports: No
Infill: >=20% (100%)
Material: PLA+
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Hammer - UK/US
Marble speedup hammer. Use up to 4x 1 Cent for the weight of the hammer. There is only one direction that works. Infill: >= 20% (better 100%)
Resolution: 0.2 mm
Supports: No
Infill: >=20% (100%)
Material: PLA+
Hammer