The nine coolest radio devices - Goethe-Institut USA
Panasonic Toot-A-Loop R-72
List of radios - Wikipedia
See vintage Toot-A-Loop & Panasonic's other wacky portable radios from the 70s - Click Americana
Panapet - Wikipedia
List of radios - Wikipedia
Panasonic, Ultimate Pop Culture Wiki
WW2 USN A-260 deck talker sound powered telephone : r/Militariacollecting
MN103 - Wikipedia
For Sale - Vintage Music Radios from Prairie Wind Antiques - Offered here we have a really cool novelty radio from the early 1970's. This AM radio was
Panasonic Toot-A-Loop Portable AM Bracelet Radio SOLD at Ruby Lane
My story of owning a Panasonic Toot-A-Loop Radio in the 70s. Also mentioning other Panasonic Electronics from that era. – Vanished Chicagoland Stories
Panasonic Toot-a-Loop (1972) - SOLD! - item number 1590228
File:Vintage Panasonic Toot-A-Loop Novelty Transistor Radio, Model R-72, AM Band, 6 Transistors, Made In Japan, Circa 1972 - 1975 (48959965197).jpg - Wikimedia Commons