Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Shipping cost is outrageous

I was about to order this when I saw that Amazon was going to charge me $23.60 just for the shipping, effectively doubling the price. Somehow I don't think this product is that heavy! I am baffled by Amazon's shipping charges. I can buy a heavy box of diapers and the shipping is free, but if I want to buy some blocks for my toddler or a small chess set, the shipping charge is insane!