I got these to give out as gifts for my sons class but with everything going on I gave them to my kids. They love them. Even my teen wanted one. My only issue is you have to use 2 packages of slime/goo stuff to make it look like it's actually throwing up a lot. Other than that my kids love them. Easy to use and the packaging for the slime/goo is easy to open. Kids had fun for hours play with this and playing video games at the same time.