5 /5 Carina Veale: IMAS is such a gem in the Rio Grande Valley! It’s the perfect place for families, kids, and anyone who enjoys hands-on learning and creativity. The exhibits are always engaging and well put together, and the staff is friendly and passionate about what they do. We love how they blend art, science, and culture in a way that’s both educational and fun. A must-visit spot in McAllen!