Buki Yuushuu Children's Light Blue Prism Kamas These Kamas weigh less than 2.8oz each and are sold in pairs These Children's Kamas are perfectly balanced to perform all of your finger rolls, palm spins etc. Perfect your Kama skills with the lightest Kamas for sale on the market These Kamas are being used in ATA, Karate, Taekwondo and other Martial Arts Tournaments and winning weekly These Kamas are not sharp and are not made for contact, using them for Contact will ruin the finish and possibly break the Kamas