On Saturday, September 28, 2024 Mountain Top Explorium is participating in Our World: Worldwide Day of Play thanks to Nickelodeon and the Association of Children’s Museums! This means that the Explorium will be open to all for free. The Worldwide Day of Play is all about getting kids and their families up, out, and playing around, and Mountain Top is the perfect place to do that. We can’t wait to see you all on the 28th!