Pokedex Entry #25: Pikachu - The mouse pokémon. This pokémon has electricity-storing pouches on its cheeks. These appear to become electrically charged during the night while Pikachu sleeps. It occasionally discharges electricity when it is dozy after waking up. Assemble your ideal party with Nanoblocks! Nanoblocks are a construction product which allows the most intricate of model making with unique tiny-sized blocks. Highly collectable, these miniature building block sets appeal to a wide range of tastes and ages. At just 1/8th the size of standard building bricks the detail of projects has to be seen to be believed. Nanoblocks sets come with all the pieces and instructions you need to build your favourites. Choose Pikachu for your collection today!