A cube with a single triangular sheet with a pattern of holes and slits cut into it. The sheet is cut with a single large hole in the center, three medium holes each positioned near the triangle's tips, and three small slits that bridge each medium hole to the central large hole.The four holes are all capable of holding a single ball of matching size, while each slit can hold up to three of the smallest ball (assuming the other balls are in place to prevent them from falling through the larger holes at each end).

Please note that the information in this listing is generalized for a loose copy of this dexterity puzzle designated by design elements and goal.

Get every ball to sit in a hole simultaneously.