Air Horn - Refill L1-Sport & Physical Education-L2-Gym & Fitness-L3-Fitness & Physio Balls The unique interlocking design encourages

The unique interlocking design encourages experimentation with balance

making them ideal for classrooms

Introduce a "number hunt" activity where children find objects matching the number on each tray

and stacked in endless combinations

Regular oiling of the hardwood component is recommended to maintain its quality and longevity

Air Horn - Refill L1-Sport & Physical Education-L2-Gym & Fitness-L3-Fitness & Physio Balls The unique interlocking design encouragesThe Air Horn Refill is a replacement canister specifically for the Air Horn (9 740). Designed to create an extremely loud sound for signaling purposes up to 1500m. Air Horn canister is classed as a Dangerous Goods and requires a special delivery procedure for security and safety. A charge of $25 is applicable per consignment. PRODUCT FEATURES: Acoustic horn signal. Signal up to 1500m. 380ml aerosol can. Ozone friendly propellant.