“Actually this is the second time for me to buy this set. My first purchase was for my son. He was thrilled with it and spent hours and hours on it. I bought this set for one of my nephews’ 7 years old birthday. He loves it too!It has 4 manuals containing hundreds of circuits inside. Well, boys just jumped to the fourth book which contains the more complex combos. Beyond that, they can create a lot of new circuits as they want once they know how circuits work.Most importantly, this is the toy that buys moms hours of free time. Highly recommend it!”
“My 8 year old absolutely loves these and so do we!! These little circuits have inspired a Revolution in electronics and mechanics, as a whole!! Plenty of projects and learning, to last quite some time. Only complaint, would be the lack of Reasonably Affordable expansion kits. In other words, when you buy a few of these kits, that cost hundreds of dollars, then why not make expansion kits, like for the solar remote controlled snap rover car, which wouldn't cost a ridiculous amount of money, and would have ONLY the parts not included in the large Extreme Exploration kits, rather than selling a bunch of Redundant parts, that we already own? Just seems wrong, to continue to try to make Unfair amounts of profit, off of the backs of little kids and their families. Maybe I should use my Chinese import relationships and open a competing company, that doesn't do this????”
“Great set! My son had the smaller set and loved it. I purchased the larger one for his birthday. Lots of fun and lots of experiments. It is getting him excited about RF circuits. Great purchase”
