Rice Cooker
noun
A cook food container is a container used to cook the main food staple in Japan. In this case it's a rice cooker.
すいはんき
This is a jukugo word that uses the on'yomi readings of the kanji. You should be able to read this on your own.
私達はみんな、剛志が炊飯器を買うのを楽しみにしています。
We are all looking forward to Takeshi buying a rice cooker.