It's a little tricky to clean thoroughly, but makes a kinky addition to my med bag. Perfect for medical play.
Worked really well, great for beginner explorers, easy to use solo.
If you're not sure if this type of play is for you, this is a great and cheap way to test it out. The plastic was smooth, no rough edges at least not in the one I received. Was a little tricky to get the hang of opening it, so practise before you put it in.