Make drizzled chips. Position potato chips on parchment-covered board. Melt light cocoa, blue, yellow, orange, red, pink and white Candy Melts candy, separately, according to package directions. Use melted candy in cut decorating bag to drizzle over chips. If desired, repeat with a second color, drizzling in a diagonal direction over the first section. Chill until firm, about 10 to 15 minutes.