Take a rhyming trip from 1 to 10 with Cookie Monster and other beloved Sesame Street characters like Big Bird, Elmo, Ernie, Bert and more! Get practice with numbers, matching and counting. This TagTM Junior board book springs to life when you touch Tag Junior to any part of any page. More than 20 playful activities and 160 audio responses encourage little ones to explore while helping build confidence with books. Parents can connect to the online LeapFrog® Learning Path to see their child"s progress and get printable activities to expand the learning! Appropriate for children ages 2 to 4.