Mr steel balls
Ok, Now sit like me on your toilet closed, but first go and take both empty cylinders, the small weight (100g) and the pusher.
Untie the balls from the laces, 50 hard slaps to get the blood flowing again.
Take the 3 rubber bands, twist them into 8 and then fold them in half, then place them one at a time to tighten those balls.
They should tighten better than the shoelace so if they don't try to put them on better, or twist them over again.
Now that you're ready, sit just like me, making sure to place your balls on the toilet seat.
Take the long cilinder and the little weight place the cilinder on top of your balls,when one end is just above them and the other is near your face.
drop the weight , through the cylinder on to your balls.