To those who have emailed me about the lack of files.. I'm updating the files please be patient no one is paying me to do this so progress is slow. My printer is also under repair and it will take some time to test my mods. The reason for the mods are to correct some problems and to back out changes made for the museum challenge as the entry was unsuccessful.

is my first attempt at a printable prosthetic hand. I have yet to finish the forearm and servo mounts... it all takes time. I have uploaded a 60% scale model for two reasons. One it has to fit within the guidelines of a particular competition and secondly it demonstrates the unique ability of 3D printers to rapidly produce the right size part for end use. eg from a child's to a very large man's hand. It also gives the user ability to upgrade or repair at home for a mere fraction of what this type of prosthetic currently costs. If any company or individual is interested in this work feel free to contact me.

To those who have emailed me about the lack of files.. I'm updating the files please be patient no one is paying me to do this so progress is slow. My printer is also under repair and it will take some time to test my mods. The reason for the mods are to corrects some problems and to back out changes made for the museum challenge as the entry was unsuccessful.

This toy takes advantage of the accuracy with which a 3D printer creates parts to produce a very precise aerodynamic and balanced flying toy that only works well due to the precision of a 3D printer. I'm designing different Prop Rockets for it say tuned :-) bigger faster further!