Unfortunately, it is not possible to order the kit from the STEM box subscription without subscribing to it. However, if you are patient enough, you can wait until we add that particular kit to our regular webshop.
If you don’t want to wait, you can subscribe to a One-box subscription, contact us at
contact@circuitmess.com about the box you’d like to receive, and we’ll make that happen! 

Please note that our subscription has an automatic renewal feature, so if you want to purchase only that particular box, cancel the automatic subscription.