Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Great Gift

I purchased this set for my son for his 9th birthday. He loves to put things together and figure out how they work. Most toys like that are only put together one time, and then the challenge is over. My son has not stopped playing with this set since he got it. He would rather play with the snap circuits than watch TV. It keeps him busy for several hours at a time, quite a feat for a kid with ADHD. If you have a child who is interested in science, and loves to figure out how things work, this is a great purchase!!