Meinl Children's Triangle
With its 8-inch diameter, the Meinl TRI20B is the largest triangle in its series, producing the lowest pitch. This affordable brass instrument has a rounded, controlled sound.
The Meinl TRI15B is part of a series of affordable triangles by the ever reliable Meinl company, and has a distinctly round and controlled sound. The 6-inch model is exactly in between the 4 and 8-inch models, pitch-wise.