Cart “Singing Wine Glass Science Lab Kit” has been added to your cart. Continue shopping “How to See Sound Science Lab Kit” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × Singing Wine Glass Science Lab Kit $5.00 Singing Wine Glass Science Lab Kit quantity $5.00 × How to See Sound Science Lab Kit $5.00 How to See Sound Science Lab Kit quantity $5.00 Coupon: Apply coupon Update cart Cart totals Subtotal $10.00 Tax $0.66 Total $10.66 Express Checkout