Product Price SKU Quantity Subtotal SONOMETER 30 CM SONOMETER 30 CM quantity × $40.54 SKU: ESP60332 Subtotal: $40.54 Remove $40.54 ESP60332 SONOMETER 30 CM quantity $40.54 OPTICS KIT U3 (22 items) OPTICS KIT U3 (22 items) quantity × $526.68 SKU: ESP60392 Subtotal: $526.68 Remove $526.68 ESP60392 OPTICS KIT U3 (22 items) quantity $526.68 OPTICS EXPERIMENT KIT OPTICS EXPERIMENT KIT quantity × $248.61 SKU: ESP60400 Subtotal: $248.61 Remove $248.61 ESP60400 OPTICS EXPERIMENT KIT quantity $248.61 RAY BOX RAY BOX quantity × $49.73 SKU: ESP60410 Subtotal: $49.73 Remove $49.73 ESP60410 RAY BOX quantity $49.73 OPTICS KIT 5 OPTICS KIT 5 quantity × $1,092.05 SKU: ESP60396 Subtotal: $1,092.05 Remove $1,092.05 ESP60396 OPTICS KIT 5 quantity $1,092.05 RIPPLE TANK 2 RIPPLE TANK 2 quantity × $780.80 SKU: ESP60277 Subtotal: $780.80 Remove $780.80 ESP60277 RIPPLE TANK 2 quantity $780.80 RESONANCE TUBE SET WITH AlUMINIUM CASE RESONANCE TUBE SET WITH AlUMINIUM CASE quantity × $1,042.31 SKU: ESP60341 Subtotal: $1,042.31 Remove $1,042.31 ESP60341 RESONANCE TUBE SET WITH AlUMINIUM CASE quantity $1,042.31 Coupon: Clear shopping cart Update cart Basket totals Subtotal $3,780.72 Total $3,780.72 Proceed to checkout Continue shopping