Make counting fun and hands-on with this engaging Dinosaur T-Rex Play Dough Mat! Students draw a number card (1–20) and create that number of “dino eggs” using play dough, placing them onto the 20-frame. This interactive activity builds number sense while strengthening fine motor skills in a playful, meaningful way. Perfect for math centers, morning tubs, small groups, early finishers, or STEM bins, this low-prep resource helps young learners practice counting, one-to-one correspondence, and n