This is my rendition of a Poké Ball based on accurate dimensions.

This Project is printed in 8 Parts, 3 Colors (Red, Black, White) Or Your Choice! No support is needed!

• 2x Poke Ball Halves - One Red, One White
• 1x Poke Ball Center - Black
• 3x Pegs to hold them together - Any Color (Tolerances are tight, but I think I scaled them back to where they need to be)
• 1x Center Button - White (Or Silver)
• 1x Button Surround - Black

The model holds together well, but could be glued for a permanent fixture. I've also made changes to the 3MF file so the seem is on the backside and not on the front as in the picture.