56 Colorful, Illustrated Cards (2½" x 3½") Fun, Easy Way to Become Familiar with adding "d" or "ed" to Regular Verbs Educational - Helps Children Learn & Understand When to Use Regular Past Tense Verbs You might also enjoy our "Say & Do Verbs Bingo" Game - also available on Amazon Add "d" or "ed" to a regular verb and what do you get? A regular past tense verb. Help children learn this basic grammar skill with these 26 beautifully illustrated sets of verb pairs. (Abby will open the present. Yesterday, Abby opened the present.). You receive 56 cards in all, including four bonus cards, game ideas, and content cards. 2 1/2" x 3 1/2". Includes a durable, storage tin.