Equilateral Acrylic Prism, 150mm Length, 25mm Faces Subject_Zoology built for repeated handling during

built for repeated handling during specific-gravity and Archimedes-principle work

Rod-mounted metal bar and U-shaped gauge demonstrator with an insulated handle

these plastic forceps provide precision grip for specimen manipulation without damaging delicate tissues or structures

the device can save the data to a computer via USB or WIFI

Die-cast body with plated brass parts anchors this cork-lined two-prong universal clamp

Equilateral Acrylic Prism, 150mm Length, 25mm Faces Subject_Zoology built for repeated handling duringLong format 150mm length equilateral acrylic prism with 25mm faces, the elongated triangular body fitting wider beam refraction setups and class front dispersion demonstrations.