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Wakamaru

Wakamaru is a Japanese robot made by Mitsubishi Heavy Industries that is intended to perform natural communication with human beings. The yellow, 3-foot domestic robot debuted in 2005 at a $14,300-$15,000 USD price-point exclusively for Japanese households. Through its development, the Wakamaru has been used for presenting at exhibitions, guiding customers, and working as a desk receptionist. However, the Wakamaru has not advanced beyond its first model that was released in 2005.