Instruct: Classify Amazon reviews into positive or negative sentiment
Query: be careful if you have kids!

for the price its a great cart,its taller then I expected. took me maybe 30 minutes to assemble but I had to redo some of it.I'm worried about my 3 year old knocking into it and knocking off the microwave,ours just fits on the butcher block and it seems top heavy compared to my old cart.