These mini bubbles arrived today, very quick delivery as not even due yet, and they are so much fun! The little bottles come individually wrapped and are different shapes and colours, and they have a loop on the top so you could put them on a necklace. We have been playing with them all morning (and we are both adults!) so I can only imagine how much fun they would be for kids. Having read some of the other comments, I hope this tip helps - you need to blow the bubbles upwards so they take longer to come back down, as they seem to form a more substantial bubble which can then be caught easily. If you blow them downwards, they don't have enough time to "set" so they burst far more easily. We have been blowing them upwards and letting them land on the floor, which is great as they form a carpet of bubbles everywhere and look so pretty. They don't burst until you actually pop them - and they don't even leave a mark! I wouldn't hesitate to recommend these to anyone, so long as they are over the age of three years, as they will provide hours of fun and would be great as stocking fillers, party bag gifts, pass the parcel treats etc. Some of ours landed on a cobweb and it looks like they are just suspended in the air, which is great. They arrived so fast and were well packaged too, so I am now going to order another pack! Brilliant.