If it was the old type that dried very hard, a hammer/chisel, screwdriver, utility knife, etc., are all needed. If it was a more modern caulk that does not fully harden, a utility knife is usually enough.
A forum community dedicated to Do it yourself-ers and home improvement enthusiasts. Come join the discussion about tools, projects, builds, styles, scales, reviews, accessories, classifieds, and more! Helping You to Do It Yourself!