“Kaleidoscope Painting” Paint the lid of a cup with black paint and use it to stamp overlapping circles. Once it dries, paint inside each shape with a different color. Idea: draw a second big shape and paint inside vs outside.
Beaded Snowflake Ornament -- I don't care so much for how the multiple snowflakes tangle with each other. But I wonder if you could/how it would look if you rolled up a larger beaded snowflake and let it unroll once inside.