Educational Science has an F rating from BBB
I've ordered several caterpillar tents from educationalscience.com in the past with no problems, but over two months ago I ordered a popup greenhouse that they charged me for ($59.00 plus shipping) and never shipped. I demanded a refund twice and they ignored me, so I went to the BBB website. I was shocked to see they had an F rating (under the name Biogentex Laboratories). It's too bad because the caterpillar tents were a good size and price, but I just can't do business with them anymore. If you do, please use a credit card (I used a debit card) so you can file a dispute with the credit card company when you don't receive your items.