“∑n2 = n(n+1)(2n+1)/6” has been added to your cart. Continue shopping Product Price Quantity Subtotal Gravity Tower ₹1,000.00 Gravity Tower quantity ₹1,000.00 Height Measurement Chart - Panel (2' x 6'3'') ₹2,700.00 Height Measurement Chart - Panel (2' x 6'3'') quantity ₹2,700.00 Coupled Pendulum ₹960.00 Coupled Pendulum quantity ₹960.00 Buckyball: The Magical Molecule (50 Nos.) ₹410.00 Buckyball: The Magical Molecule (50 Nos.) quantity ₹410.00 Make a Periscope (50 Sets) ₹1,200.00 Make a Periscope (50 Sets) quantity ₹1,200.00 Make a Arrow Wing Glider (50 Nos.) ₹350.00 Make a Arrow Wing Glider (50 Nos.) quantity ₹350.00 ∑n2 = n(n+1)(2n+1)/6 ₹440.00 ∑n2 = n(n+1)(2n+1)/6 quantity ₹440.00 Coupon: Cart Totals Subtotal ₹7,060.00 9% CGST ₹459.00 9% SGST ₹459.00 2.5% CGST ₹30.00 2.5% SGST ₹30.00 Total ₹8,038.00 Continue Shopping Checkout