6 Gallan SAI-U Oily waste Can Motor Model 15mm x 50 x 16mm/

15mm x 50 x 16mm/ inch

5 pcs of Concave Lens (Diameter: 50 mm) & (Focal Length: 100 cm)

Segments are double-sided magnets with fractions on one side and percentages on the other

teachers or even at home

6 Gallan SAI-U Oily waste Can Motor Model 15mm x 50 x 16mm/Included: 6 Gallon Steel Anti Flammable Safety SAI U Oily Waste Storage Can. Specially used for collecting wastepaper or cloth soaked combustible adhesive, oil and other flammable liquids. The opening angle of the lid is designed to be less than 60 to keep it closed when not in use so as to isolate wastes from fire source and limit the amount of oxygen. The risks of spontaneous combustion are therefore eliminated effectively. The cylindrical structure