Alaude's Handcuffs (アラウディの手錠, Araudi no Tejoo) are handcuffs initially used by the First Generation Vongola Guardian of the Cloud Ring, Alaude. Through future Vongola technology, the Tenth Generation Guardian, Hibari, can transform his Box Animal, Roll into a similar weapon. The handcuffs can multiply in number by the Cloud Flame's Propagation Attribute. The multiplication takes place extremely quick, giving the enemy almost no time to react. When the handcuffs multiply, it is even capable of changing shape to match the opponent's body. After the opponent is completely restrained, with a pull of the chains, the weapon is capable of crushing them to death.