Gold bar challenge, gold game, mining gold game

Description

Gold bar (without cube)
Gold bar challenge. The attraction is a new entertainment attraction. The essence of the game is that everyone can try to get an imitation gold bar from a cube for a certain amount, which is almost impossible to do. And those who succeed are given a reward, some kind of prize or money. Can be placed in crowded places, shopping centers, amusement parks, etc.
The gold bar is made of stainless steel and coated with a special coating that gives it the appearance of gold.
Filled gold bar weighs 7 kg (15.4 lbs) Sold empty, due to postal regulations, you will need to buy the lead balls yourself and fill the bar.
I will tell all buyers what diameter the hole needs to be made in the cube.