Caitheamh Aimsire Online Game. Boom Cards™ are interactive task cards that make learning fun. Bring this fun into your Gaeilge lessons! Infants love practising and learning vocabulary with these interactive digital cards! They are a great way to bring play into your Gaeilge class.Boom cards are lots of fun. They are interactive and self-correcting so children get instant feedback on their answers. This game includes 10 vocabulary words and 5 verbs.*About Boom Cards*Do I need a Boom Card Subscrip