This has been a great box - at least, the 2 boxes we actually received from our 3 month subscription. It is very disappointing to pay for 3 boxes (Dec 2020, Jan & Feb 2021), Our January was never even shipped! I would give this box 5 stars if I didn’t have to track down a missing box and hassle with requesting a replacement or refund. Such a bummer.
The box was ok but the experiments are too easy for our 8 year old son. And I do not like the fact we have to provide a lot of the stuff to do the experiments, our daughter's box comes with everything she needs for hers. If it was a little cheaper or included more stuff I may have given it longer but it is just not worth the money for us. I would recommend for kids maybe 5 or 6 -8 or ones who do not have a lot of experience with science and engineering.