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