I recently discovered this set of word picture brainteasers on the “Kids Pages” area of the National Institute of Environmental Health Sciences website.  If you make it to the bottom of the page, you will see a link for more, and the same link appears on the next page, and the next…  There is a seemingly endless amount of these puzzles available for eager students to solve.  But, if those are not enough, you also download the free app, “Rebuzzle”, on your iDevice to further challenge your kids.  Of course, some of the phrases are a bit outdated, so you may need to have the kids do a little research to find the meaning and the origin of some of the more archaic answers!