The pencil eraser is made of TPR and be custom made to your own personal taste. With an ageless design, this eraser is a must have for the home or office. Choose from multiple colors and customize it with a shape and logo. create a unique promotional item, gift, or giveaway. The eraser is perfect for promotion, custom logo is welcomed. Choose this as a great giveaway for your next tradeshows, conventions, new employee orientations, or training seminars. Warning: Small parts, not for children under 3 years.1 1/4 " x 5/8 " x 3/8 "