FridaBaby's Windi the GasPasser is a chart-topper in Nesting's Top 20 most popular list. See the rest of the list here. 
 
FridaBaby's Windi® the GASPASSER
Instant natural gas and colic relief. Includes 10 disposible units.
 
Sometimes baby's full of it. Gas, that is. Skip the drops and use Windi to instantly free stubborn gas stuck in baby's pipes. It's completely safe, doctor-invented and the only natural instant solution for gas relief.
 
What's Inside? 10 one-time-use tubes that have a soft, pliable tip, a stopper for safety,  and an easy grip for convenience.
 
ABOUT THE PRODUCT
INVENTED BY A PEDIATRICIAN FOR INSTANT GAS & COLIC RELIEF. Single use hollow tube that inserts into the baby’s bottom to instantly release gas, when inserted.
DESIGNED FOR YOUR BABY'S BOTTOM – The Windi is long enough to reach past the muscle that traps the gas and stimulates the sphincter but has a stopper so you can’t go too far.
ALL NATURAL GAS & COLIC RELIEF – No medications or ingesting needed, making the Windi a great alternative to Anti Colic drops.
SAFE AND SANITARY – BPA Free, Latex Free.
RECYCLABLE AND BIODEGRADABLE – Once used to relieve gas & colic dispose in recycling.