150mm Banana Plug Connecting Lead Health & Genetics_Equipment & Supplies and triple bonds

and triple bonds

Fits smaller bench spaces at half scale while retaining numbered removable organs and an included key card for student identification exercises

Wood-baseboard sonometer 98 x 9cm on four feet

5V flash-lamp bulbs in student-built circuits and small-scale optics demonstrations

and resonance through a 6V motor driving cams and spring actuators across four springs and two hanging masses on a 19-inch frame

150mm Banana Plug Connecting Lead Health & Genetics_Equipment & Supplies and triple bondsYellow 150mm 2mm stackable lead with nickel plated split hollow pins, supplying the third color line for breadboarded circuits already using black and red on the supply rails.