Defrost-Ping

This is a high-frequency radio beam that can defrost things from a distance. For example it can defrost a frozen chicken from 3 miles away. The beams are not at all dangerous and can travel through soil, rock and concrete (except if the the concrete is reinforced with crypto-web fibres). The Secure Command Center is equipped with one, and it’s beams can comfortably defrost anything on school premises.