Child Injured by Exposed Gear on Zipstring Luma Toy

February 10, 2026 — A recent incident report highlights a potential safety hazard with the Zipstring Luma toy after an 8-year-old child sustained a painful thumb injury from an exposed internal gear. The incident occurred when the child attempted to activate the toy by pressing a button located inside an opening on the packaging.

Product Details

Brand Name: Zipstring
Manufacturer: ZipString LLC
Model: Luma
Incident Report Number: 20251202-79A0F-2147325942
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Incident Overview

On December 2, 2025, an 8-year-old child was reportedly examining a Zipstring Luma toy in a Target store. The product’s packaging featured an opening with instructions to “press button inside.” Curious to activate the toy, the child placed their hand inside this opening to reach the button. Upon pressing the button, the toy powered on, and the child’s thumb came into contact with a rapidly moving gear mechanism designed to turn the string. The child’s thumb was injured, resulting in a painful white mark. The incident report suggests that covering this exposed gear area with plastic could prevent similar injuries in the future, as children’s digits are susceptible to being pinched.

Safety Concerns

The incident with the Zipstring Luma toy exposes several immediate and potential long-term safety concerns, particularly for young, inquisitive children.

  • Immediate Dangers: The primary immediate danger is a pinch or crush injury to fingers, hands, or other small body parts that may come into contact with the exposed moving gear. As demonstrated by the reported incident, this can lead to painful contusions, abrasions, or even lacerations. For smaller children, there is a risk of more severe injuries like broken bones or degloving if a finger gets caught and pulled into the mechanism.
  • Long-Term Risks: Depending on the severity of the initial injury, long-term risks could include scarring, nerve damage, chronic pain, or reduced dexterity in the affected digit. If the skin is broken, there is also a risk of infection.
  • Who Might Be Affected: This hazard primarily affects children, especially those in the age range where curiosity leads them to explore “press button inside” instructions. The design of the packaging, which invites interaction with an internal mechanism, makes it particularly risky for young users who may not understand the dangers of moving parts.
  • Property Damage Potential: In this specific incident, there is no inherent risk of property damage.

What Consumers Should Do

Consumers who own or encounter Zipstring Luma toys should take immediate precautions to prevent similar injuries.

  • Immediate Steps: If you own a Zipstring Luma toy, immediately inspect the packaging and the product itself for any exposed gear mechanisms or openings that could allow fingers to come into contact with moving parts. If such an exposure is found, cease use and keep the product out of reach of children.
  • How to Check for the Affected Product: Look for the “Zipstring Luma” model name. Pay close attention to any openings on the product or its packaging, particularly those that instruct users to interact with internal components.
  • Prevention Measures:
  • Do not allow children to put their fingers or other body parts into openings on toys, especially if internal mechanisms are visible or accessible.
  • Supervise children closely when they are playing with toys that have moving parts.
  • Educate children about the dangers of machinery and moving parts.
  • Consider contacting the manufacturer to inquire about safety enhancements or alternative packaging designs.
  • Reporting Procedures: If you or a loved one has experienced an injury or a near-miss with a Zipstring Luma toy or any other consumer product, please report the incident to the U.S. Consumer Product Safety Commission (CPSC) at www.SaferProducts.gov. This helps the CPSC monitor product safety and initiate necessary actions.

Manufacturer’s Response

No manufacturer response has been provided in the incident report.

Legal Help Available

If you or a loved one has been injured by a defective product or suffered property damage due to a product malfunction, you may be entitled to compensation. The experienced product liability attorneys at Farzan Law understand the complexities of defective product cases and can help you navigate the legal process. Farzan Law is a California based Personal Injury law firm focusing on protecting the rights of those wrongfully injured.

Licensed to practice law ONLY in California.

Contact us today for a free consultation: 424-325-3112

Our legal team has successfully represented clients in product liability cases involving defective appliances, automotive defects, medical devices, and consumer products. We work on a contingency fee basis, which means you don’t pay unless we win your case.

Note: This information is based on incident reports provided by the U.S. Consumer Product Safety Commission. If you find information that is incorrect, please contact us immediately so we can correct the post to reflect accurate information.

Disclaimer: The information provided in this post is not intended to be legal or medical advice. This article is based on publicly available incident reports. The incidents mentioned have not necessarily been independently verified or adjudicated.

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