The file 'Battat Scew Driver With Magnetic Bits 3D Printer Model' is (stl) file type, size is 1.3MB.
Although the remix it self is very simple, by just adding a magnet inside the bits during printing, you now only need to print one handle.
This printed screw driver, is still my favorite, while playing & testing the other take apart toys: https://cults3d.com/en/users/edge/creations
Magnet inside: diameter = 6; length = 6 mm.
There is also a connected tools part, for more easy printing.
DISCLAIMER
Magnets are inside the bits, but could potentially become loose (bit breaks?) and since they are small they can be a hazard to young kids. Therefore this design is not suitable for 0-3 year olds. https://www.org/English/safety-prevention/at-home/Pages/Dangers-of-Magnetic-Toys-and-Fake-Piercings.aspx
bit_flat.stl | 189.1KB | |
bit_for_nut.stl | 272.2KB | |
bit_philips.stl | 267.1KB | |
handle_with_magnet.stl | 1.0MB | |
handle_with_screw_nut.stl | 1.1MB | |
tools_connected_easy_printing.stl | 735.7KB |