Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Rubish, don't waste your money

The packaging and promise of this kit to build "robots" just didn't live up to its hype.The pieces are flimsy and don't stay together, the makers obviously never did testing to watch people try and put this together. I worked hard to do this with my seven year old and the first robot we built didn't work or even stay together...A complete waste of money.