This activity is taken from: https://www.simplefunforkids.com/snow-glow-sticks.html/
Hide the glow sticks in the yard without your children seeing you.
Invite them outside and let the search begin!
You can take turns being the hiders and the seekers!
if you have enough glow sticks - divide your family into two teams.
Each team hides the other team's glow sticks in the snow.
On your marks, get set, go! First team to collect all their glow sticks wins!
You could play it like a relay - where only one team member can go get a glow stick at a time .
Place your glow sticks in a pattern in the snow. Name your pattern - AB, ABB, ABC, etc.
Use the glow sticks to create a picture in the snow. Be creative. If you bury two colours together, do they mix to make a new colour? Experiment!