This will be 3D printed near you and delivered to your door by May 14
Loading

I designed this arm for a DIY Useless Machine. The useless machine is a simple box with a switch and motor, when you turn on the switch the lid opens and the arm swings out and turns off the machine and then retracts. It is so simple but brings a smile to the face of everyone that tries it. The Useless Machine was not created by me, it can be found in Make Magazine and in numerous instructables.You can find the youtube video here showing the complete device! http://www.youtube.com/watch?v=kWip--0hRCI&feature=youtu.be
Useless Machine Arm
Please wait while we prepare the order
$ 0.00 + free delivery
Sorry we had trouble getting the 3D files. Download them yourself and upload them here to place an order.
View files
- 0 inches x 0 inches x 0 inches
- this product is 3D printed
- 16 available colors
- material is a strong plastic
- free delivery by May 14
- 0 parts
Order summary

Useless Machine Arm
Color:
Quantity:
Subtotal
$
Delivery (May 13 - May 15)
Free
Total
$