Instruct: Classify Amazon reviews into positive or negative sentiment
Query: I bought them for my 4 year old, but now I'm hooked

I found a 35 piece set at and Aldi store, and got them for my 4 year old daughter. She likes them but I am absolutely hooked. They are really fun and you can make just about any geometric shape you can imagine. The only problem is that 35 pieces just don't go that far. Now I need more. Great toy.