In this task, you're given reviews from Amazon's products. Your task is to generate the Summary of the review.
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Question: Did not assemble properly. Screw holes do not align making stool unstable. Disassembling to send back - and injured myself- put a bruise on my face due to leg being jammed! Returns are the worst. This one's going back.

Answer: Doesn't assemble properly. Good-looking otherwise.

Question: We have these in the house but I'm afraid to feed them too my dog because it says it's permanent or doesn't dissolve... made a mistake getting them and might get to sending them back

Answer: A permanent treat?! Does it digest . don't understand this product

Question: We were hoping to get 5+ years out of this set. We're only 2 months in and already regret the purchase. High heat severely damages the bottom of the pans (the most aesthetically pleasing aspect of the pans). Everything, particularly meat, sticks to the bottom of the pan and then falls apart, even when generously oiled. The handles act as strong heat conductors and get too hot to touch. That being said, these pans take a long time to heat up. Cleaning is next to impossible, and discoloration is immediate. I just did my first copper polish on the bottom of the pans, but it did no good. The luster of the copper on the bottom fades after the first use.

Answer:
Impossible to clean. Everything sticks to the bottom.