This show is alright I'll give it like 18/20 stars, it's for 3-6 years for some episodes like the old episodes when it was just adding & subbing. But 7-8 multiping & dividing! And 9-12 depends. So if your a preschooler kindergartner or 1st 2nd or 3rd grader and need help doing math for school? This is the show for you!