Handi Heli Toy - Hand Spinner Helicopter Toy

thingiverse

A hand spinner helicopter. Press fit. The prop prints flat so I use a lighter to heat the root of the blade for appx. 1 Mississippi ( 1 sec) and then give it a slight twist by hand until cool ( appx 5 seconds). This allows you to give more or less pitch to the prop. You can also play with the length of the stem/ handle. ( too long and it will be balanced but not fly as long or high / too short and it will fly higher but wobble bc it is not heavy enough for good balance ). This is a very quick print in pla and pretty tough .