Books by David Hartkop
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-20%
Build a Temperature Controlled Vaccine and Insulin Cooler A Humanitarian Maker Project by David Hartkop
€19.44
€24.30
-20% with code BOOKS
In stock at our supplier
-20%
Build Your Own Mini Metal Maker 3D Print with Metal Clay, Ceramic, Chocolate, Stem Cells, Or Whatever!
€32.40
€40.50
-20% with code BOOKS
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-20%
Open Autoclave Build an Open-Source Off-grid Medical Instrument Sterilizer
€28.52
€35.65
-20% with code BOOKS
In stock at our supplier