Quoted from TheBananaPeel69:it stinks 2 cant fit side by side. i was considering cutting one to allow for it and align with the aesthetic of the cut ball holder
yes they can, if you use some elbow grease (if this is what you mean)..I used aluminum tape (looped) to place them..otherwise that 3rd ball gets hit and goes into the trough..don't ask me how I know that these are from the keychain sets, so maybe these are a tad smaller?