Freshly Brewed Bubble Tea | House-Made Toppings | Unlimited Made-to-Order Bubble Waffles in Bellevue, WA We specialize in cream, fruit and milk bubble teas that are all highly customizable. Over the Rainbow Tea Bar believes in allowing the customer to create a beverage that fits their palette, which is why we encourage you to adjust sweetness in increments. We also offer hot and cold options and let you choose the perfect amount of ice for your drink. Our pride for our teas comes from the immense level of thoughtfulness and love that goes into each and every drink. Always fresh, we promise our drinks are made with real fruit preserves, cooked-to-perfection pearls (bubbles) and the market’s finest tea.