- 1401 S I-35 #130, Round Rock, TX, 78664
Two Locations….Austin & Round Rock’s stops for FUN! PlayMazing is a fun and safe indoor play & party facility for children ages crawling to 12. We provide the coolest indoor playground environment with a lot more and guarantee lots of fun and hours of great playtime! With designated party rooms it is great for birthday parties & events! (Don’t forget your socks!) Follow Us on Facebook & Instagram to receive specials & discounts on admission all month! Now offering online party booking.