How much does this cost to the nearest dollar?

Edu-Toys Slide Making Kit
From the Manufacturer Learn all about microscope slides, how to make them, how to view them, and how to collect samples for your slides. This kit includes a clearly written instruction manual that will get anyone started in the fascinating study of the microscopic world. Includes Micro Hatchery, (2) Prepared Slides, (10) Blank Glass Slides, (12) Cover Static Slide Covers, (12) Blank Labels, Vial of Eosin, Vial of Shrimp Eggs, Vial of Methylene Blue, Vial of Sodium Chloride, (2) 10mL Graduated Cylinders, (2) Collecting Vials, Tweezers, Dropper, Stirring Rod, 3x and 6x Magn

Price is $20.00
Price: $19.99