Ouroboros
Coincidentia oppositorum
Truth.yeah, but to call them phone booths or boxes is kind of understatement...up to 50 feet tall and 80 feet long and wide...had to have different keypads for the various sizes...Tyrannosaurs were screwed, however, because of their really really short arms...and the receiver/mouthpiece was on a pole 65 feet up for the apatosaurs...
Hence the cellphone was invented.