We may earn commission from links on this page, but we only recommend products we love. Promise. Listen, I’ll be the first person to tell you that homemade face masks can be a little questionable.
Help Nina with her exciting experiments. Play science, building, engineering and coding games online, listen with CBeebies Radio, and sing along with Nina.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results