1.5 INCH. GLOW-IN-THE-DARK FIREFLY LIGHT STICKS

Direction :To activate , Bend once snap & shake . Do not Bend again after activation .

How they work :Firefly magic glowing light sticks work a lot like fireflies. Inside the magic glowing light sticks are two chemicals that emit light or glow when they are mixed together. Inside the bracelet is a thin glass tube. When you bend the magic glowing light sticks for the first time, you break the inner glass tube. This mixes the two chemicals together. Just shake it up and presto -- it starts glowing like magic!

They are brand new :Our Firefly brand magic glowing light sticks are fresh from the factory, and brand new. They come directly from the factory and were manufactured just a few weeks ago. We are constantly getting new shipments from the factory, so you know these are as fresh and new as they come. They have a shelf life of 2 years.

They are 100% non-toxic

:Firefly brand glow-in-the-dark products are non-toxic. They are not radioactive and they are not flammable. The almost never break open, but if they do, the chemicals inside can be washed off skin and clothes with ordinary soap or detergent.