You and your friends have decided to buy an old house to renovate and live in, but it leaks and wastes a lot of energy, which is damaging the planet and your savings accounts. With a limited budget, will you figure out how to make the house as energy efficient as possible by changing your daily habits and investing in better products and services? Hopefully, you'll realize you have real power to fight climate change and help the planet at home and beyond. The humorous illustrated cards help children to understand the concepts of energy and its conservation more easily. Kids who have division skills will be at an advantage, though younger siblings will have fun too. PowerHaus is for 3 to 4 players. Set aside an hour for a complete round of play.