Product Price Quantity Subtotal a2 - b2 = (a+b) (a-b) Model ₹300.00 a2 - b2 = (a+b) (a-b) Model quantity ₹300.00 Crazy Cubes Puzzle ₹250.00 Crazy Cubes Puzzle quantity ₹250.00 Make (a+b)2 - (a-b)2 Model (50 Nos.) (minus) ₹550.00 Make (a+b)2 - (a-b)2 Model (50 Nos.) (minus) quantity ₹550.00 Coupled Pendulum ₹750.00 Coupled Pendulum quantity ₹750.00 Our Solar System ₹60.00 Our Solar System quantity ₹60.00 Pythagoras Theorem (Model - 2) ₹260.00 Pythagoras Theorem (Model - 2) quantity ₹260.00 Double Periscope ₹4,500.00 Double Periscope quantity ₹4,500.00 Coupon: Cart Totals Subtotal ₹6,670.00 9% CGST ₹522.90 9% SGST ₹522.90 2.5% CGST ₹6.25 2.5% SGST ₹6.25 Total ₹7,728.00 Continue Shopping Checkout