Hi there! Thanks for taking the time in leaving us feedback. I'm sorry to hear that our toothbrush is not as big as you thought it would be but we specifically made it that way so it can fit easily into your bag whenever you travel. We made it very light-weight and super portable, which is perfect for traveling. I know there's still room for improvement with our products and we would appreciate it if you leave a suggestion on how we can improve it. Have a great day!