Here come the cute plushie key covers of Pikachu and other Pokémon! There are eight types: Pikachu, Eievui, Hibanny, Kabigon, Gangar, Metamon, Yadon, and Laplace! The reel part extends, so you can use your keys while they're attached to your cover.

Product Details:

Distributed by: Small Planet co., Ltd.
Release date: June 30th, 2021
Price: 1,650 yen each (tax included)

Sources: https://www.smallplanet.co.jp/character/pokemon/ and https://www.pokemon.co.jp/goods/2021/06/210625_da05.html