bids are invited for 2d shapes , counting abacus , attribute block , sorting ring , 3d solid set , clinometer , decimal abacus , game of place value , sextants , dummy clock , theodolite model , trigonometry board kit , designer fraction , student time indicator , stop watch , time and work kit , number planet , counters , place value , magnetic fraction disc , junior pythagorus theoram , charts for arithmatic , roman number kit , geo board , sit and set , inter locking cubes , dummy cheque book and pay in slip , dices , set of cups , skip counting board , derivation of pie , pattern of triangle , power 2 , algebra identity , tangram , board games , ring of theoram , hollow sphere , angle sum property of triangle , angle sum property of quadrilateral , exterior 09 angle of regular polygon , construction of parabola , pythagoras theoram , cylinder hollow , geometry kit , charts for upper primary , charts on synthetic paper 70100cm , transparent acrylic figures , pattern blocks , counters , stacking counters , volume relationship set , isometric geoboard , circular geoboard , multipurpose geo sticks , student algebra identity kit , algebra kit , cubic identities , cylinder cut in 8 parts , conic section set of 4 , octant 3d , working model of pythagorus theorem , mensuration kit , conic section with standard equation , probability kit , all mathematical charts , maths cd , english language lab software total quantity : 110