overall, this is a great activity set. now that kids are using computers and games that code more and more, this set is definitely great, especially for younger kids. my 4yr old daughter likes being able to program something and watch her progress with Colby the mouse. we also liked the cards that helped her be able to code Colby moves as she could visualize it better. She set them out on the board so that she could make sure she had all the moves needed to get Colby to his reward. My older daughters, 8 and 10, liked the set as well. they really enjoyed trying to make sure they programmed all the moves correctly and setting up different and more difficult obstacle courses for Colby. #gotitfree #chatterbox #houseparty i received this product for free in exchange for my honest opinion and review.