Fidget spinner oval shaped 3D print model

cgtrader

Here is the text rewritten in American English and at a reading grade level of approximately 7.8. This is a unique fidget spinner model that you can easily print with your 3D printer. It has an impressive oval shaped tip and custom designed finger pads that are curved to fit comfortably in your hand, making it very easy to spin. Kids who have ADHD will find this spinner especially useful for helping them focus their attention. When I print these at 2mm thickness, they turn out amazing. You'll need four skate bearings to get the spinner working right. These bearings are simple and inexpensive to purchase on Amazon. Use pliers or a hammer to put in the bearings. Make sure they fit tight so they stay from friction. Print the finger pads standing up with support material because the top of the finger pad is curved. While it's not necessary to print this spinner with 100% fill, doing so will give it a bit more weight and substance. Printing settings: Layer height 2mm; Supports required; Speed: 50 mm/sec.