20 min à assembler. Can?t do 4. I was overjoyed when I found a fantastic pair of shoes (Propet Men?s Cush N Foot shoe Black size 14) shoes made especially for anyone who has trouble getting their shoes on and off. When I first turned it on I was a bit freaked out. Its exactly what you paid for, and its worth it (I bought it for $8-9). UPDATE 05. back to shopping for headphones for him. If you try this and have better results, Im happy for you. Extremely disappointed for how expensive it was. I wear 7 to 7.