Tunning Forks on Resonance Box Ward's Advanced Periodic Table is

Ward's Advanced Periodic Table is available in a variety of sizes to meet all teaching needs

Two Arms for Resistance: The bridge incorporates strips of heavy aluminum with a single gap in each of the two arms

Height adjustable between 520 to 670mm

this 3D model is built to last

Tunning Forks on Resonance Box Ward's Advanced Periodic Table isFor demonstrating the formation of basic major cord. Comprises four tuning forks mounted on a single wooden box in a line at the top and having frequencies (Hz) of C1(256), E(320), G(384), C2(512). Supplied with hammer. Premium Quality: Tuning Fork is made of high grade construction all the way through, excellent build quality and proven reliability across the range. Designed for use in professional laboratories but is an ideal choice for science