COSI Catalyst | 2026

COVID-19 Warning: COSI has taken enhanced health and safety measures.

All kits are non-refundable/non-returnable.

Your kit will be mailed in 3-4 weeks in accordance with terms of conditions and sale.

We ship to the continental U.S. except the state of California. No international orders will be accepted at this time.

I have read the sale policies, terms & conditions, and the privacy policy.

Terms and Conditions of Sale: CERTAIN PRODUCT DISCLAIMERS.
WARNING: CHOKING HAZARD – SMALL PARTS. NOT FOR CHILDREN UNDER 5 YEARS. YOU ACKNOWLEDGE THAT THE PRODUCTS ARE NOT DESIGNED, MANUFACTURED OR INTENDED FOR USE BY CHILDREN UNDER THE AGE OF FIVE (5) AND MAY CONTAIN SMALL PARTS AND SCISSORS. IN ADDITION TO ALL OTHER LIMITATIONS AND DISCLAIMERS IN THIS AGREEMENT, COMPANY SHALL NOT BE LIABLE TO YOU OR ANY THIRD PARTY, IN WHOLE OR IN PART, FOR ANY CLAIMS, LIABILITY, DAMAGES, LOSS OR COSTS ARISING FROM SUCH USE.
Adult Supervision
This product requires adult supervision. Purchase of this product requires ages 18 or older.
Product Disclaimers
The Product contains some chemicals which present a hazard to health. You must follow the following rules when use the product:

Read the instructions before use, follow them and keep them for reference;
For use under adult supervision;
Do not allow chemicals to come into contact with any part of the body, particularly the mouth and eyes;
Keep small children and animals away from experiment;
Keep the science and experiment kit out of reach of small children under 5 years old;
Always wear safety goggles when use the product; and
Use all reasonable safety procedures when using the product.

Products and Pricing - All products listed on the Site (“Products”), their descriptions, and their prices are each subject to change. Company reserves the right, at any time, to modify, suspend, or discontinue the sale of any Product with or without notice. You agree that Company will not be liable to you or to any third party for any modification, suspension, or discontinuance of any Product. In the event a Product is listed at an incorrect price or with incorrect information due to typographical error or error in pricing or Product information received from our suppliers, we shall have the right, prior to the acceptance of your order (as described below), to decline or cancel any such orders, whether or not the order has been confirmed and/or your credit card charged. If your credit card has already been charged for the order and we cancel your order, we shall immediately issue a credit to your credit card account in the amount of the charge.
Pricing and Payments
Bank Charges - You agree not to hold us responsible for any banking charges incurred due to payments on your account.
Order Procedure - No order is accepted from you until our website displays an order confirmation message and you receive a confirmation email from us. The Website allows to review your order and make any corrections before submitting it to us and by submitting the order you confirm that you have made any such corrections. We may require additional verifications or information before accepting any order.
Charging date - You will be charged upon submitting your order on the website.
Orders - When you make an order, you are making an offer to purchase, and such offer is subject to our acceptance. Your receipt of an order confirmation from us does not signify our acceptance of your order, nor does it constitute confirmation of our offer to sell. We reserve the right at any time after receipt of your order to accept or decline or cancel your order (in whole or in part) for any reason. We may require additional verifications or information before accepting any order. Your order is not accepted until we send you shipping information for the order (or the accepted portion thereof). Notwithstanding the foregoing, you agree that, if we cancel all or a part of your order, your sole and exclusive remedy is either that (a) we will issue a credit to your credit card account in the amount charged for the cancelled portion (if your credit card has already been charged for the order) or (b) we will not charge your credit card for the cancelled portion of the order.
Cancellation and Returns
Cancellation by You – Kit orders are non-returnable and non-refundable.
Exchange - We do not accept any product exchanges.
Damaged or Defective Items - You must inspect the products delivered to you on day of receipt and notify us the same day of any defects. We will replace or refund you for defective products if notified of any damage or defects on the day of receipt according the procedure below. All returns must be made within two weeks after the product shipment date. All returned products must be unused and returned in accordance with the instructions received from contacting our customer service. You are solely responsible for the cost of shipping the returned product. Provided that COSI confirms that your product was damaged and was returned as described above, your sole and exclusive remedy is to receive a replacement box.
Delivery and Shipping Policy
Shipping - Products will be shipped in accordance with the shipping method by USPS, UPS or FedEx. Any delivery dates provided by COSI are estimates. COSI reserves the right to make deliveries in installments. COSI will send you an email when your order has shipped and you may review your order and shipping information on your Account.
Territory - Products can only be delivered within the US including Alaska & Hawaii.
Delays - Any delivery dates provided by us are estimates. You will not hold us responsible for any delays, outside our control, which relate to the delivery of your kit(s).
Lost Subscriptions - It is your responsibility to report all lost subscriptions within two weeks of expected delivery time by email to [email protected]. Subscriptions not reported in this time will result in no refund.
Address Change - If you change your shipping or billing address, you must update your address by e-mailing guest services at [email protected] Please ensure we receive this communication within 24 hours of purchase as you will be liable for any kits posted to the wrong location.
Severability - If any part or parts of this Arbitration Agreement are found under the law to be invalid or unenforceable, then such specific part or parts shall be of no force and effect and shall be severed and the remainder of the Arbitration Agreement shall continue in full force and effect.
Governing Law - These Terms shall be governed by the laws of the State of California without giving effect to any conflict of laws principles that may require the application of the law of another jurisdiction.

Terms of Use:
COSI Web Use Policy -COSI is committed to protecting the online privacy of visitors to our website. This Policy applies only to the websites and online services provided by COSI. This Policy does not cover any interaction you may have with COSI by telephone, postal mail, or other offline communications. The purpose of this Policy is to inform you about the types of information we gather about you when you visit our websites, how we may use that information, and how we disclose it to third parties.
Use of Materials Posted on this Site - COSI's digital assets are protected by copyright and trademark laws, and are the property of COSI. Digital assets are defined as content from different media (e.g., photographs, video, text, audio, web pages, etc.) preserved in digital form.

Unless otherwise stated, you may print or download COSI digital assets for informational, educational, and other noncommercial purposes provided you include COSI Columbus as a reference as owner of the resource; for digital or live link environments, a link to www.cosi.org must be included.
The user may not reproduce, record, publish, modify, or distribute any COSI digital assets for commercial purposes without prior written consent from COSI. High resolution versions are available for most of the items included in the COSI Press Room. Requests for commercial use of digital assets or questions as to whether a specific use is permissible or requires written consent, and requests by the media for use of any image should be sent to our PR Manager.
Some examples of permitted use of COSI digital assets not requiring prior written permission: a handout including a COSI activity for an educational workshop a link from your web site to a specific COSI digital asset as part of a resource packet that you create for your students
Some examples of restricted use requiring prior written permission: a publication containing reproductions of COSI activities or images to be sold or provided in exchange for a fee use of COSI images to promote a commercial program, product, event, or activity, such as a science exhibition not produced by COSI.
Links - COSI welcomes links to our website with certain restrictions. Permission to create a link to the website is not required. We do however reserve the right to request removal of a link from any web page we believe does not further COSI's mission. You may NOT enclose pages from COSI's web site within a frame set on your site.

Our web site may provide links and pointers to internet web sites maintained by others. COSI is not responsible for the availability of any other website to which our website links, nor does COSI endorse or take responsibility for the content, advertising, products, or other materials made available through any other web site. Under no circumstances shall COSI be held responsible or liable, directly or indirectly, for any loss or damage that is caused or alleged to have been caused to you in connection with your use of, or reliance on, any content, goods, or services available on any other web site.
Trademarks - The trademarks COSI, Camp-In®, kidspace®, and Science2GO! TM are registered trademarks of COSI.
Security - Violations of system or network security are prohibited and may result in criminal and/or civil liability. COSI will investigate incidents involving such violations and may involve and cooperate with law enforcement if a criminal violation is suspected.
Disclaimers - THE SERVICES AND MATERIALS ON THIS SITE ARE PROVIDED "AS IS" AND WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESSED OR IMPLIED. NEITHER COSI NOR ANY OF ITS RESPECTIVE LICENSORS OR SUPPLIERS WARRANT THAT ANY FUNCTIONS CONTAINED IN OUR WEBSITE WILL BE UNINTERRUPTED OR ERROR FREE, THAT DEFECTS WILL BE CORRECTED, OR THAT OUR WEBSITE OR THE SERVER THAT MAKES THEM AVAILABLE ARE FREE OF VIRUSES OR OTHER HARMFUL COMPONENTS.
NEITHER COSI NOR ANY OF ITS RESPECTIVE LICENSORS OR SUPPLIERS WARRANT OR MAKE ANY REPRESENTATIONS REGARDING THE USE OR THE RESULTS OF THE USE OF THE MATERIALS IN OUR WEBSITE IN TERMS OF ITS CORRECTNESS, ACCURACY, RELIABILITY, OR OTHERWISE. YOU (AND NOT COSI OR ANY OF ITS AFFILIATED COMPANIES OR ANY OF ITS RESPECTIVE LICENSORS OR SUPPLIERS) ASSUME THE ENTIRE COST OF ALL NECESSARY SERVICING, REPAIR, OR CORRECTION.
Limitation of Liability- UNDER NO CIRCUMSTANCES, INCLUDING BUT NOT LIMITED TO NEGLIGENCE, WILL COSI OR ANY OF ITS RESPECTIVE LICENSORS OR SUPPLIERS BE LIABLE FOR ANY SPECIAL OR CONSEQUENTIAL DAMAGES THAT RESULT FROM THE USE OF OR THE INABILITY TO USE THE MATERIALS ON THE SITE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
Jurisdiction - COSI controls and operates its website from our offices in the United States of America. We do not represent that materials on the website are appropriate or available for use in other locations. Persons who choose to access our website from other locations do so on their own initiative and are responsible for compliance with local laws, if and to the extent local laws are applicable.
Choice of Law - If any disputes arise regarding your use of our website, such disputes shall be resolved according to the laws of the State of Ohio, and the federal or state courts of the City and County shall have exclusive jurisdiction over all claims. If any of these terms and conditions are found unlawful, void, or for any reason unenforceable, then that provision will be considered severable from the remaining terms and conditions and will not affect the validity and enforceability of the remaining provisions.
By using this website, you are deemed to have agreed to these terms and conditions of use. COSI reserves the right to modify these terms at any time. You should check these terms and conditions periodically for changes. By using this website after we post any changes to these terms and conditions, you agree to accept those changes, whether or not you have reviewed them. If at any time you choose not to accept these terms and conditions of use, please do not use this website.
All content on this website is subject to change without notice. COSI reserves the right, in its sole discretion, to terminate your access to all or part of this website with or without notice. COSI may change, suspend, or discontinue all or any aspect of the website at any time, including the availability of any feature, database, or content (including interactive areas or online exhibits) without prior notice or liability.
Contact Information
Mail:
COSI
333 West Broad Street
Columbus, OH 43215
Phone:
614.228.COSI
Fax:
614.629.3226
E-mail:
[email protected]

I have read the sale policies, terms & conditions, and the privacy policy.

: On-Demand Workshops
: Pre-Scheduled Connections

Snake Bites - Grades 4-6

Junior Star Safari - Grades PreK - 1

Animal Adventures - Grades 2-4

Dino Tales - Grades PreK - 1

Superhero Science - Grades 5-8

Introduction to Coding - Grades 5-8

Gadget Works - Grades 2-5

Forensic Psychology - Grades 9-12+

Genetic Counseling - Grades 9-12+

In Depth: Autopsy - Grades 10-12+

In Depth: Kidney Transplant - Grades 9-12+

Surgical Suite: Sports Medicine - Grades 6-12+

Surgical Suite: Total Knee Replacement - Grades 6-12+

You Become the Pharmacist - Grades 10-12+

: On-Demand Workshops : Pre-Scheduled Connections	Pre-K	K	Grade 1	Grade 2	Grade 3	Grade 4	Grade 5	Grade 6	Grade 7	Grade 8	Grade 9	Grade 10	Grade 11	Grade 12+
Junior Star Safari
Snake Bites
Animal Adventures
Dino Tales
Superhero Science
Introduction to Coding
Gadget Works
Forensic Psychology
Genetic Counseling
In Depth: Autopsy
In Depth: Kidney Transplant
Surgical Suite: Sports Medicine
Surgical Suite: Total Knee Replacement
You Become the Pharmacist