(this post dates back to 2014 so things may have changes. Please check our BirthdayParty.lu website) Other options for birthday parties venue and entertainment (except the options listed here): The Little Gym offers individually created birthday parties to celebrate your child’s special day (aged 1 to 12 years). Two professional gymnastics instructors entertain them in our big gymnasium, fully equipped and secured for them. If you’d like to choose a theme, we adapt to your child’s favorite. New from September 2018: […]