ST-28LABS SQUARE TUBING Use for concrete columns in the construction of modern structures. May also be used as square wood or steel members in the construction of older structures. Precision Extruded in Light Gray ABS Plastic. Ideal for all facets of model building.

a hot-wire cutter will emit toxic fumes

Complete outline of all facets of construction

Hi-Impact Polystyrene Sheet is now the second most commonly used material for general model making and vacuum forming

The gear box is a multi-stage spur gear type

4 20 Tooth gears

two each of the hand tools and enough cements for a classroom of approximately 20 students to share

1 16 Tooth pinion

MEP-1 and MEP-2 are for general use

Available individually in random colored packages

CYC-3 EXTRA THICK CYANOACRYLATE GLUE

Use for concrete columns and beams in the construction of modern structures

and is resistant to stress whitening