Your STEM box subscription depends on the number of boxes you want to order. Once you decide to place an order for the STEM box subscription, you’ll get to the page that looks like this:

As you can see, the difference is in the number of boxes you’ll pay upfront, and in the price, you’ll pay for one box. If you subscribe to the One-box subscription, you’ll pay $99.99 per box. But, if you decide to order a larger amount of boxes, you’ll pay less per box. You can check the prices in the photo above.