“Coupled Pendulum” has been added to your cart. Continue shopping Product Price Quantity Subtotal Tangram Puzzle ₹160.00 Tangram Puzzle quantity ₹160.00 Ganitik Modelo ane Shaikshanik Sadhano ₹150.00 Ganitik Modelo ane Shaikshanik Sadhano quantity ₹300.00 Giant Periscope (with display stand) ₹12,900.00 Giant Periscope (with display stand) quantity ₹12,900.00 Great Mathematicians of the World (Set of 26) ₹400.00 Great Mathematicians of the World (Set of 26) quantity ₹400.00 Coupled Pendulum ₹750.00 Coupled Pendulum quantity ₹750.00 Coupon: Cart Totals Subtotal ₹14,510.00 2.5% CGST ₹4.00 2.5% SGST ₹4.00 9% CGST ₹1,228.50 9% SGST ₹1,228.50 Total ₹16,975.00 Continue Shopping Checkout