This activity works on fine motor skills and color mixing. I feel this would be able to work this into a theme that dealt with winter. I would ask the Toddlers to create different snowflakes or different things they may see during winter time
Foam Pencil Toppers Layer crafts foam shapes to create simple designs, such as a sun, turtle, and car. To secure a pencil through each, cut two slits in the center as shown. Add to the top of a pencil and get writing!