Subscribe | UPI Odd Newsletter Subscribe Nov. 8 (UPI) -- An Idaho man recaptured a Guinness World Record by balancing 150 poker chips on one finger for 7 seconds. David Rush, who has more than 100 Guinness World Records to his name, said he formerly held the record for most poker chips balanced on one finger when he managed to hold 100 chips for 5 seconds, but he lost it to someone who replicated his feat with 132 chips. Advertisement Rush, whose Guinness record attempts are aimed at promoting STEM education, said the biggest challenge was having to keep the stack moving to prevent it from falling over, as he is only able to keep 120 in a steady stack on a flat surface before they topple. He said his multiple failed attempts included a try where his stack fell over after 4.99 seconds, just barely short of the required time for the record. He was finally able to break the record by balancing 150 chips for more than 7 seconds. Read More Idaho man runs mile while juggling blindfolded for Guinness record T-shirt passing world record set at Idaho company block party Man finishes half-marathon while skipping to break Guinness record