Thread:PenBird2000/@comment-4166811-20180131140326/@comment-4166811-20180131141240

I have the book in front of me right now.

Second source:

https://en.sonicscanf.org/gallery/sonic-tweet-cards/2301-blue-akatento/ https://en.sonicscanf.org/gallery/sonic-tweet-cards/2302-red-akatento/

Look at the Japanese. 青テント and 赤テント