Things You'll Need
Instructions
Wash the toy in warm soapy water to remove dirt and grime.
Scrub away all rust with a steel wool pad. This removes the surface rust.
Make a paste of 1 part lime juice and 2 parts salt in a bowl. Apply the paste to the rust stains on the toy with a sponge or paper towel. Leave on the toy for 2 to 3 hours. This is an effective and non-toxic rust removal mixture.
Scrub the toy again with a steel wool pad to loosen the rust. Wipe away the paste and rust with a damp sponge. Dry completely with a paper towel.
Apply a rust-proof primer to the toy with a paint brush. Allow toy to dry. The primer inhibits further rust formation.
Touch-up the toy with rust-inhibiting paint, if needed. Let dry.