Sloomoo MiniMoo - Philadelphia, King of Prussia

About Sloomoo MiniMoo - Philadelphia

Sloomoo MiniMoo Philadelphia is an interactive slime experience located on the upper level of The Plaza at King of Prussia. Visitors stretch, squeeze, and squish through various slime textures, immersive colors, and soothing ASMR displays. At the DIY Bar, guests design custom slime by choosing from eight textures, 54 scents, 40 colors, and 120 charms—offering over four million unique combinations. The Slime Gallery features rotating handmade varieties including butter, clear, cloud, floam, icee, jelly, and slushee slime. Visitors can also use the Sloomoo & Repeat Wall to squish slime directly onto surfaces, create air-dry clay sculptures to mush into slime, explore satisfying slimescapes, and try slingshot slime activities. The on-site shop sells slime supplies, kits, squishies, sensory toys, and merchandise. This attraction suits families, friends, and groups seeking hands-on creative play in King of Prussia.