How to Make Play Doh Ice Cream with Molds Fun and Creative for Kids ToysVietnam, Play Doh Fun Factory, Play Doh ice cream cake, play doh cooking, play doh bar biecupcakes playset playdough by Unboxingsurpriseegg ________Thank you for watching ________ ➤ Like, Subscribe: ☞ https://goo.gl/KhUjkJ ➤ Follow me on FACEBOOK! ☞ https://goo.gl/eb1Cci ➤ Follow me on TWITTER! ☞ https://goo.gl/xPl4FY ➤ Follow me on G+ ☞ https://goo.gl/utQcA1 According to Hasbro; the current owners of Play-Doh, "In 1956, Play-Doh Brand Modeling Compound, a non-toxic reusable modeling compound developed and introduced by Rainbow Crafts in Cincinnati, was first demonstrated and sold in the toy department of Woodward & Lothrop Department Store in Washington, D.C." Play-Doh had been tested/introduced one year earlier (1955) in select schools, kindergartens and nursery schools. Hasbro also states that the formula for the original Play-Doh compound still remains a trade secret. Noah McVicker and Joseph McVicker were granted their patent ten years (1965) after Play-Doh was first introduced. The first Play-Doh Compound came only in an off-white, 1 1/2 pound can and By 1957, there were three additional colors of Play-Doh, yellow, red, and blue.