The first Tonka truck was made in 1947. The name “”Lego”” came from the Danish word LEg GOdt, which means “”play well.”” The name Hasbro was invented by the name of the founders: HASsenfeld BROthers. The unique characteristics of Barbie dolls in Japan are that they have their lips closed with no teeth showing. There have been more than 50 million Mr. Potato Heads sold since it came out in 1952.