How to Make It
Combine cucumbers, sugar, lemon juice, and salt in a blender and puree until smooth. Divide mixture among 10 3-ounce ice pop molds. Divide kiwi slices among molds.
Insert sticks and freeze until firm, at least 4 hours and up to 1 week. To unmold, dip molds in cold water to soften very slightly and remove pops. Transfer to a parchment-lined baking sheet and keep in the freezer until just before serving.