I wish I could leave 10 stars - for each category! We opened our box yesterday & he was asking for it within 10 minutes of being awake this morning! I only gave my 2.5 year old two of the activities to start with and he LOVED IT! He actually stayed engaged, learned new skills & facts & built confidence (he was so proud, lots of high-fives, lol). These activities are applicable for many ages & something we will use probably daily for years! Very thoughtful & purposeful - NOT just cheap craft supplies but really teaching him & preparing him for school. I love how each activity can be done time & time again, comes in it's own resealable clear package so we can easily select which one we want at the moment & doesn't take up too much space during the activity or while being stored. Customer service is above and beyond (response to email was less than five minutes, friendly, informative & personable). When ordering a past box it was shipped out immediately- 12 hours after I ordered it & arrived in no time. This might be the best thing I've ever bought for my child, I'm so grateful for all the effort and thoughtfulness the seller puts into each box, they really are helping me be the best Mom I can be.