Shopping cart Remove item Thumbnail image Product Price Quantity Subtotal × Bulb Holders, Regular $2.03 Bulb Holders, Regular quantity $2.03 × Torsion Apparatus/Barton's Apparatus (Vertical Pattern) $14.01 Torsion Apparatus/Barton's Apparatus (Vertical Pattern) quantity $14.01 × Representation of magnetic 3D Field $6.09 Representation of magnetic 3D Field quantity $6.09 × Planet Model $4.06 Planet Model quantity $4.06 × Nystrom, 3D $3.61 Nystrom, 3D quantity $3.61 Coupon: Apply coupon Update cart {{#message}}{{{message}}}{{/message}}{{^message}}Your submission failed. The server responded with {{status_text}} (code {{status_code}}). Please contact the developer of this form processor to improve this message. Learn More{{/message}}{{#message}}{{{message}}}{{/message}}{{^message}}It appears your submission was successful. Even though the server responded OK, it is possible the submission was not processed. Please contact the developer of this form processor to improve this message. Learn More{{/message}}Submitting… Cart totals Subtotal $29.80 Shipment Free shipping Shipping to Delhi. Change address Country / region Select a country / region… India State / County Select an option… Andaman and Nicobar IslandsAndhra PradeshArunachal PradeshAssamBiharChandigarhChhattisgarhDaman and DiuDādra and Nagar Haveli and Damān and DiuDelhiDadra and Nagar HaveliGoaGujaratHimachal PradeshHaryanaJharkhandJammu and KashmirKarnatakaKeralaLadakhLakshadweepMaharashtraMeghalayaManipurMadhya PradeshMizoramNagalandOdishaPunjabPondicherry (Puducherry)RajasthanSikkimTelanganaTamil NaduTripuraUttar PradeshUttarakhandWest Bengal City: Postcode / ZIP: Update {{#message}}{{{message}}}{{/message}}{{^message}}Your submission failed. The server responded with {{status_text}} (code {{status_code}}). Please contact the developer of this form processor to improve this message. Learn More{{/message}}{{#message}}{{{message}}}{{/message}}{{^message}}It appears your submission was successful. Even though the server responded OK, it is possible the submission was not processed. Please contact the developer of this form processor to improve this message. Learn More{{/message}}Submitting… Total $29.80 Proceed to checkout