Continuity mistake: When Jr. is walking out of Hollie's room with the freshly printed posters, the box is on the floor with the flap open by the leg of the table. When we see Jr. leaving from the box's POV, the box has rotated and the table leg can no longer be seen by the flap of the box. (00:14:20)
Continuity mistake: When at Tuco's house, Jesse is first shown emptying his pockets and then getting everything back, even going as far as showing the clean table at the first timestamp, but when he's back at his car at the second timestamp, he doesn't have his keys, supposedly left at the table. (00:32:23 - 00:43:24)
Chosen answer: I'm not sure how far you are into the show but he does eventually come up with a way to launder it (wont spoil it for you but rest assured, when he gets a lawyer the show gets much better!) and in the final season he also comes up with a way to give his children his money without the cops or the DA knowing it came from him.
The_Iceman