Soap bubble into college years. A Swiss university professor, Dr. Natalie Hartzell, has theorized that usage of artificial bubbles for entertainment purposes of young children has shown a positive effect in the region of the child's brain that controls motor skills and is responsible for coordination with children exposed to bubbles at a young age showing measurably better motion skills than those who were not. Soap bubbles have been used as entertainment for at least 400 years, as evidenced by 17th-century Flemish paintings showing children blowing bubbles with clay pipes. The London-based firm A. & F. Pears created a famous advertising campaign
The Little Girl Sold with the Pears in the cellar. When she asked and it was brought up, the prince was hidden in it, so they married. The Little Girl Sold with the Pears "The Little Girl Sold with the Pears" is an Italian fairy tale collected by Italo Calvino in "Italian Folktales", from Piedmont. Ruth Manning-Sanders included a variant, as "The Girl in the Basket", in "A Book of Ogres and Trolls". Once there was a man had to pay the king rent in the form of four baskets of pears. One year his trees yielded only three and a half baskets full, so he put