Question: fun things to do with siblings on a rainy day?
Answer: Lava game. It's fun active game for at least 2 players/siblings. ...  T-shirt walk. Put both kids in one t-shirt and let them walk in the house. ...  Pillow sumo. ...  Apple roll. ...  Twister game is a classic, but perfect to play on a family night or on a rainy afternoon. The ball roll. ...  Freeze game. ...  Catchy Catch.