“Make a Pinhole Camera (50 Sets)” has been added to your cart. Continue shopping Product Price Quantity Subtotal Make (a+b)2 - (a-b)2 Model (50 Nos.) (minus) ₹600.00 Make (a+b)2 - (a-b)2 Model (50 Nos.) (minus) quantity ₹600.00 Make a Pinhole Camera (50 Sets) ₹1,100.00 Make a Pinhole Camera (50 Sets) quantity ₹1,100.00 Coupon: Cart Totals Subtotal ₹1,700.00 Total ₹1,700.00 Continue Shopping Checkout