“4 x 4 Square Puzzle” has been added to your cart. Continue shopping Product Price Quantity Subtotal DIY Mathematical Model (16 Nets, 20 Models) ₹200.00 DIY Mathematical Model (16 Nets, 20 Models) quantity ₹200.00 4 x 4 Square Puzzle ₹160.00 4 x 4 Square Puzzle quantity ₹160.00 Coupon: Cart Totals Subtotal ₹360.00 2.5% CGST ₹9.00 2.5% SGST ₹9.00 Total ₹378.00 Continue Shopping Checkout