The price was very affordable and now I know why.  It is not quality plastic at all.  Do not waste your money on this.  The plastic is so light that the slightest wind will blow it over. I thought it would be a cute game for my grandchildren to play with but I am quite certain that it will be broken upon the first use.  I wouldn't be surprised if I played this on the driveway,  and it fell which will happen very easily, if the plastic stacked cups break.