If you haven’t yet seen this “fishing under ice” video from Lake Saarijärvi in Vaala, Finland, watch it and see if you and your kiddos can catch exactly what’s going on before the end of the video.
How they filmed the video, via The Mary Sue:
According to a commenter on reddit, the way they were able to do this is by wearing drysuits, which are insulated with air. That way, their boyancy became the analogue to gravity and they just oriented themselves to stand on the ice.
Watch more scuba diving videos.