The House of Science is a leading resource of inspiration and knowledge in Stockholm. House of Science is an educational center initiated in 2001 as a collaboration between KTH Royal Institute of Technology and Stockholm University, which has about 80 000 visitors by year. Since its inception, the main goal has been to increase young peoples´ interest and knowledge in STEM subjects (science, technology, engineering and mathematics) in an exiting environment using relevant themes and age-appropriate hands-on activities.