6 of 7 people found the following review helpful
My son (now 11) has had this toy for a few years and still gets great satisfaction from building the robots and seeing them work. Some of the screws etc can be fiddly but we have found the product to be robust unlike the other reviewer. I would suggest the minimum age of 8 years is accurate as below this they probable won't handle some to the electronic components with sufficient care. Overall if you have a son and he likes building things and getting them to do something then I thoroughly recommend.