Japanese-style specialty coffee roaster in Wongsawang area (Bang Sue, northern Bangkok). Opens Mon-Fri 10:00-18:00, Sat-Sun 11:00-18:00. Known for in-house roasted coffee beans with rotating blends featuring both light and dark roasts. Signature offerings include Fruity Flow medium roast, matcha drinks (including Clear Matcha with Nishio matcha), homemade scones with raspberry jam and cream, Orange cheesecake, and Lemon dust specialty drinks. Uses koi ponds and bamboo in Japanese garden design with cedar panels indoors. Price range 101-250 baht. Instagram: @ripplecoffeeroasters. 4.0 rating on Wongnai. Located near MRT Purple Line Wongsawang Station Exit 4, walk 200m into Soi Wongsawang 29. Motto: 'Every cup, a Ripple of happiness.' Offers coffee tasting flights and premium chocolate drinks alongside variety of cakes and croissants.