Amazon has Lysol Click Gel Automatic Toilet Bowl Cleaner, Gel Toilet Bowl Cleaner, For Cleaning and Refreshing, Mango & Hibiscus, 6 Count (Pack of 1) on sale for $3.97. Shipping is usually free to Amazon Prime members or on orders over $35.

Since prices on Amazon change frequently, please review the current price at the product page before making a purchase.