When it becomes harder and harder to blow your birthday candles, here comes the hand cranked blower ! Just Crank it up and you can throw a large amount of air from its nozzle. Based on Involute gear technique, this 3D Printed Involute Blower is an interesting accessory that you can use in multiple areas.

Features:

• Completely 3D Printed
• Works on Involute Technique
• Suitable for blowing air in camp fires etc.

Additional Information