A WASTE OF MONEY!
My son (7) saw this advertised on the tv and wanted it for his birthday. His grandparents bought it for him and he was extremely happy! After about an hour of trying to open the darn package we all took a look at it, read the instructions and still couldn't understand what the toy does!! It was such a waste of money I felt terrible for my parents who spent $35 for a toy that had no meaning, let alone educational value! My son used it for about 15min and hasn't touched it since!!! This does not warrant any stars from me! but I had to choose one)