An eye-catching Stirling engine with tattoo inspired adornments on the vertical support columns. The rolling shapes of the Small Tattoo will provide much enjoyment and entertainment. The quality and care of design on this Boehm produced engine make it the perfect gift or classroom accessory. Fuel not included; please use methylated-spirits, i.e. denatured alcohol.
- Materials: Stainless steel screws, polished stainless steel guide components, polished massive brass wheels and cylinder.
- Combustion/operation time: approx. 15-20 min
- Rotational frequency range: 800—2000 rpm (depending on flame size and spacing)