Super light and shadow crystal ball

guanguan
Super light and shadow crystal ball

production.

Over the weekend, we made a super crystal egg photosensitive basin together. Boil the water, put in edible glue and food coloring, and then put it in the egg shell. When you put it in the refrigerator and wait for the colloid to solidify, you can take it out to play. You can practice peeling eggshells, exercise your fingers, and feel soft and hard. With the lighting, it's so beautiful, and you can also observe the changes in color mixing.It's really interesting, it's so simple to make, you can also try it, welcome to share your