Answers revealed in the comments.
The Children’s Museum of Indianapolis, the world’s largest, conducted a 2012 poll to determine the “Top 20 toys that define childhood”. Of the top 20, five of them were first widely available before the 1930s. Name one of those five items.
Of the elements of the periodic table that have full names that include an “S”, only three also end in a vowel. Name one of those three elements.