Feature: 1. INTELLIGENT VOICE: Built in voice broadcast count encouragement to attract children, draw attention to improve concentration. 2. PLASTIC MATERIAL: Touch high jump counter is made of plastic material, lighter, more convenient and durable, can be easily hung on the wall, not easy to fade. 3. STRONG SUCTION CUPS: Touch high jump counter has three strong suction cups on the back, which can be pasted on any smooth place and adjusted according to the child's jumping height for installation. 4. PROMOTE GROWTH: Children will be stretched every time they jump, and proper jumping will help them grow taller as they grow up, as well as exercise their bodies. 5. LIGHT: Comes with a light response function after the child successfully touched, giving children a more intuitive way to encourage the growth of children. Specification: Item Type: Touch High Jump Counter Material: Plastic, electronic components Product Size: Approx. 15 x 11.3cm / 5.9 x 4.4in Battery Type: 3 x AAA batteries 1.5v (shipped without batteries). Package List: 1 x Touch High Jump Counter