Carolina STEM Challenge®: Sound Off Student Mini Kit

Carolina STEM Challenge®: Sound Off Student Mini Kit

Carolina STEM Challenge®: Sound Off Student Mini Kit

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Regular price $29.29

Great for small groups or for students who are learning from home!
Grades 6–12. This mini kit challenges students to apply physical science and engineering concepts to transform everyday items into a device that amplifies sound. Explore how sound waves are transmitted, reflected, and amplified by different shapes and materials. Then design and modify a device to increase the volume and clarity of music or tones. Materials support a single student or a small group of students. Includes instructions.

Name Include Note
Student Activity Guide Included
Sound Meter or Smart Device App Needed, Not Included
Construction Paper Sheets Included
Push Pins Included
Cardboard Tubes, 3.8 x 22.7 cm Included
Plastic Cups, 10 oz Included
Paper Cups, 8 oz Included
Cardboard Tubes, 5 x 15 cm Included
Paper Cups, 16 oz Included
Assortment of Bowls (optional) Needed, Not Included
Assorted Pieces of Corrugated Cardboard from Boxes Needed, Not Included
Tone Generator or Smart Device App Needed, Not Included
Scissors (with pointed ends) Needed, Not Included
Metric Ruler Needed, Not Included
Glue (optional) Needed, Not Included
Tape (optional) Needed, Not Included
Assortment of Plastic Bottles (optional) Needed, Not Included
Assortment of Paper Tubes (optional) Needed, Not Included



Shipping is Extra and will be charged separately. Shipping Quotes will be given upon request.


All shortages, defects and deficiencies must be reported within 7 days of receiving the shipment. Merlan Scientific cannot assume responsibility for shortages reported after this period.

On receiving goods, check your packing slip and the package contents carefully. Please report any damaged items immediately and keep all shipping materials for inspection. If you have any questions please call 1-800-387-2474 or write us at


Before returning any item to Merlan Scientific, please call for a Return Authorization Number. Shipments received without authorization may be refused.


Merlan Scientific warrants that each product will be free of defects in materials and workmanship for a period set forth in its published user manuals for its system products and for a period of one (1) year for its component products. The warranty commences on the date the product is shipped by Merlan Scientific. Merlan Scientifics’ sole liability and responsibility under this warranty is to repair or replace any defective product, which is returned to it by the buyer, and which Merlan Scientific determines qualifies for repair or replacement under the terms of the applicable warranty. The product returned to Merlan Scientific for warranty service will be shipped to Merlan Scientific at the buyers expense and will be returned to buyer at Merlan Scientifics’ expense. In no event shall Merlan Scientific be responsible under its warranty for any defect, which is caused by negligence, misuse or mistreatment of a product, or for any unit, which has been altered or modified in any way. The warranty of repaired and replacement products shall terminate with the original warranty of the product.

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