This is a Desktop Skee-Ball Set! This Prints in 3 parts, the top, the alley, and the under-top part (for the ball retriever). You can use any glue to assemble it like superglue or 3d gloop PLA (recommended) Link For 3d Gloop https://www.3dgloop.com/shop/pla-gloop (optional)

For the marbles, I used Glass Sling Shot Ammo which works very well and fits perfectly. You can find it at your local hardware store. Regular marbles should work. The diameter of the holes is about 13.5 mm. The slingshot ammo is 13 mm in diameter and it works perfectly fine.

One part is printed with 2 colors (the top cover) No need for any ams. All you have to do is switch the colors at layer 16.

See it in action! https://youtube.com/shorts/sGEPZCtA37E?si=al30t8tzI95TXrX-

Print settings-

Supports- Yes, Tree Organic, 30, on build plate only.

Brim- No

Infill- 10-15

everything else Normal

Assembly Instructions-

1- glue the alley and the undercover together

step 2-

Glue on the top cover

All done!!

Good Luck!!

Visit My shop at https://fin3dprinting.etsy.com