US$ 90.00
the half-size circulatory model traces arterial and venous pathways from heart to peripheral capillaries
Four-prong cork-lined retort clamp with an integrated boss head
Seventy-eight-piece molecular model set with 45 atoms and 33 bonds for building basic organic and inorganic structures
letting students study voltage
Premium Gyroscope and Gimbal Cradle on Wooden Base Biology_Dissection the half-size circulatory model tracesPremium gyroscope and gimbal cradle on a wooden base, demonstrating gyroscopic precession, angular momentum, and the conservation of angular momentum in rotational dynamics.