Description:<br /><br /> Type: Glow Light Sticks<br /><br /> Material: Plastics<br /><br /> Length: App.20cm<br /><br /> Weight: App.108g<br /><br /> Assorted Colors include: Multi-Colors<br /><br />  <br /><br /> Package Includes:<br /><br /> 15 X Glow Light Sticks<br /><br />  <br /><br /> How to use it?<br /><br /> 1. Glow sticks contain 2 liquid parts, Part A and Part B. <br /><br /> 2. When you activate a glow stick by bending it slightly, you are breaking the glass ampoule inside that mixes both liquid parts together and creates a reaction called &amp;quot;chemiluminescence&amp;quot;. <br /><br /> 3. This process is very safe and does not create any heat, flames or sparks.<br /><br />  <br /><br /> Glow Safety:<br /><br /> 1.Contents of tube are non-toxic, Non-radioactive, non-flammable.<br /><br /> 2. If contact with skin or eyes accidentally, rinse thoroughly with water.<br /><br /> 3. If clothing accidentally stained, wash it with detergent and dry it in the air; <br /><br /> 4. Contents may stain plastic or furniture permanently.<br /><br /> 5. The products are disposable ones, so chuck them in the bin after using, do not reserve them.<br /><br />  <br /><br /> Warning:<br /><br /> Choking hazard- Glow products are not recommended for use by children under 5 years of age.  <br /><br />  <br /><br /> Notice:<br /><br /> 1.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Please consider this before the purchase.<br /><br /> 2.Please allow slight deviation for the measurement data.