We are 7 shipments into the total 13 (including the intro box) and we love it! So I have to confess though that I bought this for my 5 year old daughter (she was 4 when we signed up) even though it is rated for age 7+, she has done fantastic with every box though. We have had a ton of fun learning new skills outside, and putting those new skills to action on hikes or while camping. I love this box! I might even sign up to have the year of boxes all over again....