Dice with different lines for preschool aged children. Roll the dice then practice the shapes. You could also make circles, with an arrow pointing counterclockwise, to remind them which way to write circles. Pre-writing practice.
Here is a link to a blog with free templates for each of the cutting paper patterns shown. Simple, graduated cutting exercises in the practical life area of the atrium assist children to become independent in their work and lay the foundation for the child's work with related exercises later (such as the large altar pasting).
Vibrant Homemade Liquid Watercolours From Dried Out Markers