“Giant Periscope (with display stand)” has been added to your cart. Continue shopping Product Price Quantity Subtotal a2 - b2 = (a+b) (a-b) Model ₹300.00 a2 - b2 = (a+b) (a-b) Model quantity ₹300.00 (a + b)3 Model ₹330.00 (a + b)3 Model quantity ₹330.00 Giant Periscope (with display stand) ₹12,900.00 Giant Periscope (with display stand) quantity ₹12,900.00 Coupon: Cart Totals Subtotal ₹13,530.00 9% CGST ₹1,217.70 9% SGST ₹1,217.70 Total ₹15,965.00 Continue Shopping Checkout