Reviews (15)Great packaging! All glass arrived safely! Thank you I was hoping to give this a really good rating but I have to say I'm not very happy with this purchase. from the photos they look like big glwers but in person they don't glow very bright at all and not at all under 395nm only under 365nm. They may contain uranium but it's a very small amount of they do. They read about back ground level maybe slightly above but no noticeable jump in count, so very low content of they do contain any. Definitely not what I thought I was getting. I do have to say they where packed very well and safely arrived. Items are exactly as described aside from the one broken glass which was wrapped exceptionally well from the seller, but damaged in transit. Box was marked clearly that items were fragile and glass. Looking forward to purchase more in the future! /users%2F24306515%2Fstore%2F810c4c1d-5db1-4662-9138-6e731edf8eda.jpeg)