Cross-Sectional Landform Model Set, 37", 8-Piece Force & Motion_Mechanics and composites in a labeled

and composites in a labeled 13 x 10 inch plastic sleeve for materials-classification work

sized for higher-current branched bench wiring than 2mm leads can carry

the shorter focal distance lifting magnification for fine-print and specimen detail work

hand-cranked so students trace how shifter engagement alters gear ratios and output torque selection

Cross-Sectional Landform Model Set, 37", 8-Piece Force & Motion_Mechanics and composites in a labeledSet of eight three dimensional cross section landform models that arrange into a 37 inch continuous hand painted landscape, including a detailed lesson plan for geomorphology exercises.