Stock Code: 430511
llongwill® Multi-purpose Track System（Primary School）
Twelve categories of components (A~L) are included in a llongwill® Multi-purpose Track System (primary school Version): A. aluminum alloy track (0.8m,1 pc), B. track cart (1 pc). C. fixed leg (2 pcs),D. aluminum alloy I-type bracket (4 pcs, two short, two long), E. I-type black plastic bracket (2 pcs), F. L-type black plastic hanger (2 pcs), G. Track inclination adjuster (1 set, use together with the T-type track support to adjust the track angle), H. weight sheet (50g, 4 pcs), I. light blocking sheet (5 pcs in total, width of 20mm is 2, widths for left three respectively:40mm, 60mm,80mm). J. Fastener (1 parcel), K.T-type track support (1 set), L. Cart container (1 set).
llongwill® Series of Hand Generators
The hand generator packages consists of small bulb A, fan B, buzzer C, electroplating kit D, thermal- current effect kit E, magnetic current effect kit F.
llongwill® Pendulum Apparatus is composed of A. simple pendulum ball set, B. adapter, C. stand support, D. dial fasteners.
llongwill® Mini Material Tension Tester
Components: llongwill®mini material tension tester is composed of A. base, rotary knob, C. clamp at the end of screw, D. clamp at the end of sensor and E. force sensor.