Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Worthless to me

I got three of these in different colors; red, white and yellow. The red is ok. The white was cracked. The yellow was broken in pieces. Naturally the yellow was the most expensive at $6.54. It was packed in a box between a wheel scrubbing brush and a hardback book. No packing in between, just plastic air pillows on top of everything. I guess the book slid sideways and crushed my chalk. I am very unhappy with this carelessness.