pool noodle

Etymology
From.

Noun

 * 1) A long, slender tube or rod, extruded from buoyant foam and usually brightly coloured, used as an exercise tool or toy in swimming pools.

Translations

 * Chinese:
 * Mandarin: 游泳棒, 浮條
 * Finnish:
 * French:
 * German: ,
 * Hungarian: úszónudli, vízinudli, úszórúd
 * Polish:
 * Portuguese: boia espaguete, boia macarrão
 * Spanish: