Posted in Addition and Subtraction, FREE Games, HarryRabby Kids Add & Subtract 3-digit Numbers Now available ycthk February 23, 2019 Leave a Comment on Add & Subtract 3-digit Numbers Now available Build on ones’ knowledge of addition and subtraction with this game that incorporate both skills together! Here is the link to the FREE version: https://fingertainment.itch.io/harryrabby2-3minus3-free Please share. Author: ycthk