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C4516 - Time Reaction Tester Kit
Detailed Description
If you ever thought that your sense of timing was good here's an electronic kit to prove it! If your timing is good the LED will stay on, if not the LED continues to flash.Operates from one 9V battery (not included). Size of board: 1" x 2". Complete with all parts, PC board and instructions. Skill Level 1.| Related Items | 
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 WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov - Why is this here?
WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov - Why is this here?
 
          
            
             
              
            
 
        
        	
    
     	 
       
        