Mathematics Models

Model for proportions in and about a circle, for teaching chord rule, secant rule and tangent rule. Made of Acrylic sheet. Approx size : 275x227mm

This mathematical model demonstrates and proves the algebraic identity (a+b+c)2 with the help of different colour strips. Made of Acrylic sheet. Approx size : 180x180mm

This mathematical model demonstrates and proves the algebraic identity (a+b)2 with the help of different colour strips. Made of Acrylic sheet. Approx size : 180x180mm

Geometric volume shapes for children to discover geometric relationships and volumes. Each lid and shape are with match name (except sphere). Shapes include large and small cubes, cone, sphere, hemisphere, square/rectangular/hexagonal/pentagonal prism, large and small triangle prisms, small and large cylinders, triangular/square/hexagonal/pentagonal pyramid. Made of clear moulded plastic, 5cm, 17 pcs. with lid.

Demonstration model for the sum of the angles in a quadrilateral with protractors at the corners to produce quadrilateral of any desired shape and to prove that the sum of all the angles of a quadrilateral is 3600. Made of Acrylic sheet. Approx size : 390x240mm

Six transparent fraction rings that work with our 51 piece fraction circle set to tach decimals, percents, fractions, time, compass degree and decimal percentage with clear base to hold pieces in place while moving around

Model for the circular calculation with interchangeable circular parts and calibrations scale for the representation of proper fractions, percentages, angles and values for the treatment of simple fractions species. Made of Acrylic sheet. Approx size : 277x250mm

Model for the rule of three, inverse ratio, for multiplication and division problems. Made of Acrylic sheet. Approx size : 277x250mm

Model for the rule of three, direct ratio, represented by means of number scales, for multiplication and division problems. Made of Acrylic sheet. Approx size : 277x250mm  

Model for central and chordal angles of a circle. Different angles subtended at the circumference are compared with the corresponding angles subtended at the centre. Made of Acrylic sheet. Approx size : 275x227mm