• This easy-to -use kit provides safe interaction tools for demonstrating how easily harmful bacteria and viruses can transfer from one surface to another.
• Includes a germ-tracking blacklight, glow powder, and activity suggestions.
• Uses 3 AAA batteries and *Batteries are not included.
• Blacklight measures 3 3/8" x 1" .

Follow the spread! Have fun while learning about how germs spread and the importance of proper handwashing. This easy-to-use kit provides safe interaction tools for demonstrating how easily harmful bacteria and viruses can transfer from one surface to another. STEP 1: Apply a small amount of Germ Powder to hands or other surfaces. STEP 2: Use the included Germ Tracking backlight to magically reveal the "germs". STEP 3 : When finished, wash off the powder with soap and water, and than use the blacklight again to check your handwashing skills. Includes: • Germ-Tracking Blacklight (3 AAA batteries required, not included) • Glow Powder • Activity Suggestions