Does anyone know anything about these toys?
The first one were different kinds of ugly aliens that came in a test tube that you had to fill with water. The alien would eventually grow inside the tube. I remember one of my cousins had something similar but it was an axolotl insead of an alien. Anyway, it was a very gross thing that I never wanted to see.
The second one are eggs made of... Soap and/or chemical products, I'm not sure. Those are meant to be dissolved in water and reveal a small dinosaur figure. I've seen eggs in Poland and I'd like to grab one, but first I want to check if those are environmentally friendly.