The Supermag Maxi 22 Magnetic Building Set is a wonderful product. I got it for a 3 year old. She loves it! However, I did remove the individual round magnets until she is a bit older,since she still like to put things in her mouth. She also has Magformers and the Supermags certainly inspire creativity alone or together with that magnetic product.I am sure she will be creating and adding on to the collection for years to come!