Children and teens swallowed Buckyballs and Buckycubes magnet sets, sometimes mistaking the small magnets for candy. Some needed surgery for a perforation or blockage. CPSC recalled the product in 2010, then fully in 2014, over that hazard.
Once inside the body, multiple magnets can clamp together through the gut wall. That can tear holes in the intestines and cause blockages or infection. Regulators alleged the company sold a hazardous product that warnings alone could not fix.
No class action or MDL is pending today. A federal case against the maker closed back in 2014. That case was administrative, brought by the agency itself. Schmidt & Clark is now looking into individual injury claims.
- Case or litigation name: No class action; In the Matter of Maxfield and Oberton Holdings, LLC (CPSC’s administrative complaint) is the only confirmed proceeding
- Defendants: Maxfield and Oberton Holdings, LLC (dissolved) and Craig Zucker, its former CEO
- Court and docket number, when available: No federal MDL docket; CPSC’s case was an administrative complaint filed with the agency itself
- MDL number, judge, and case count, when an MDL exists: No MDL – searched the JPML’s 2026 pending-MDL dockets; no magnet or Buckyballs entry found
- Filing date: July 25, 2012 (CPSC’s administrative complaint)
- Main allegations: CPSC alleged the product was a “substantial product hazard” that warnings and education could not fix
- Products or people involved: Buckyballs and Buckycubes magnet sets, and similar generic high-powered magnet ball/cube sets; children and teens who ingested them
Table Of Contents
- Latest Buckyballs Lawsuit Updates
- January 22, 2026: CPSC Recalls Based Online Fidget Magnet Ball Toys
- October 9, 2025: CPSC Recalls Generic Magnetic Ball Sets Sold on Amazon
- October 21, 2022: New Federal Magnet Safety Standard Takes Effect
- March 15, 2021: Study Links a Lapsed Rule to Rising Magnet Injuries
- November 22, 2016: Court Vacates the 2014 Magnet Safety Standard
- April 1, 2015: 2014 Magnet Safety Standard Takes Effect
- September 25, 2014: CPSC Approves the First Federal Magnet Safety Standard
- May 12, 2014: CPSC Recalls All Buckyballs and Buckycubes
- July 25, 2012: CPSC Sues to Force Buckyballs Off the Market
- November 10, 2011: CPSC Warns That Magnets and Children “Make a Deadly Mix”
- May 27, 2010: CPSC Recalls the First Buckyballs Magnet Sets
- What Are Buckyballs?
- Who May Be Affected?
- Reported Injuries or Damages
- Recall and Regulatory Background
- Evidence to Preserve
- Filing Deadlines
- Frequently Asked Questions
- Can You Sue If the Magnets Were Bought Before a Recall Was Announced?
- How Can I Get a Refund for a Recalled Ritons Magnet Set?
- Can You Still Buy Buckyballs Today?
- What Should You Do If a Child Swallows Magnet Balls?
- Did Every CPSC Commissioner Support the Buckyballs Settlement?
- What Does the Research Say About Magnet-Ingestion Injuries?
- References
Latest Buckyballs Lawsuit Updates
January 22, 2026: CPSC Recalls Based Online Fidget Magnet Ball Toys
CPSC recalled about 9,300 Based Online fidget magnet ball toy sets [1]. The sets were imported by Xiaofei He under the name “Based Online.” They were sold on Amazon from February through October 2025 for about $6 each.
CPSC’s notice (26-207) told buyers to stop using the sets immediately and keep them from children. It told them to contact the company for a full refund. The consumer contact for a refund is recall@mail.goclimber.cn.
October 9, 2025: CPSC Recalls Generic Magnetic Ball Sets Sold on Amazon
CPSC recalled about 5,800 sets of loose 3mm magnetic balls. They were sold on Amazon under the name “Ritons” [2]. Sold from November 2024 through August 2025, the sets violate the mandatory federal magnet standard.
No injuries had been reported when CPSC announced the recall. The agency still urged buyers to stop using the sets right away. It told them to keep the sets from children and request a refund from the seller.
October 21, 2022: New Federal Magnet Safety Standard Takes Effect
CPSC’s rule for loose or separable magnets, 16 CFR 1262, took effect after a unanimous 5-0 vote [3]. It requires small, separable magnets to fall below a set strength, or be too large to swallow.
CPSC pointed to an estimated 26,600 magnet-ingestion emergency room visits from 2010 through 2021. Cases climbed every year since 2018. The agency documented seven deaths involving magnet ingestion, and most of them likely involved magnet sets.
March 15, 2021: Study Links a Lapsed Rule to Rising Magnet Injuries
Researchers at Nationwide Children’s Hospital published a study in the Journal of Pediatrics [4]. They found that poison-center calls about child magnet exposures rose 444% after the 2014 safety rule was struck down.
Cases serious enough to need hospital care rose 355% over that same period. The 2018-2019 window alone held 39% of every magnet exposure the researchers had tracked since 2008.
November 22, 2016: Court Vacates the 2014 Magnet Safety Standard
The Tenth Circuit vacated CPSC’s 2014 magnet-sets rule in Zen Magnets, LLC v. CPSC, No. 14-9610 [5]. The court sent the rule back, ruling that the agency’s factual findings were incomplete.
The ruling let high-powered magnet sets legally return to store shelves. They stayed on the market for nearly six years, until CPSC’s stricter rule took effect in October 2022.
April 1, 2015: 2014 Magnet Safety Standard Takes Effect
CPSC’s 2014 magnet-sets safety standard took effect [6]. Under the rule, magnets in a set must be too large to fit through a small-parts test cylinder. Or they must fall below a set magnetic-force threshold.
Some sets already on shelves measured “37 times greater” than the new performance limit. The rule followed CPSC’s September 2014 approval vote and years of reported ingestion injuries among children and teens.
September 25, 2014: CPSC Approves the First Federal Magnet Safety Standard
CPSC approved the magnet-sets safety standard described above. It was the agency’s first mandatory federal safety rule for high-powered magnet sets. CPSC cited about 2,900 ER-treated injuries from 2009 to 2013.
One of them was the death of a 19-month-old girl. The rule capped the strength of loose magnets sold in sets nationwide. It answered years of Buckyballs injury reports and the 2012 complaint against the product’s maker.
May 12, 2014: CPSC Recalls All Buckyballs and Buckycubes
CPSC announced a full recall of Buckyballs and Buckycubes as part of a settlement with former CEO Craig Zucker [7]. Zucker agreed to fund a $375,000 escrow, of which $100,000 funded a Recall Trust for consumer refunds.
Owners had six months to request a refund once the trust opened. Since that settlement, federal law has barred selling Buckyballs or Buckycubes in the United States.
July 25, 2012: CPSC Sues to Force Buckyballs Off the Market
CPSC voted 3-1 to file an agency complaint against Maxfield and Oberton [8]. It sought a stop-sale order, public notice, and full refunds for every buyer.
CPSC said warnings and education alone could not stop further injuries. It cited more than two dozen ingestion incidents since 2009. At least a dozen involved Buckyballs specifically, and a dozen ended in surgery.
November 10, 2011: CPSC Warns That Magnets and Children “Make a Deadly Mix”
CPSC issued a public warning that “high-powered magnets continue to be a safety risk to children” [9]. The agency had tracked 22 incidents over two years: 1 in 2009, 7 in 2010, and 14 through October 2011.
Seventeen of those incidents involved magnet ingestion, and 11 needed surgery. Kids as young as 18 months old were hurt in the two years before the warning came out.
May 27, 2010: CPSC Recalls the First Buckyballs Magnet Sets
CPSC and Maxfield and Oberton recalled about 175,000 Buckyballs sets [10]. The sets were labeled “Ages 13+.” That broke the federal toy rule. The rule bars such strong magnets for kids under 14.
Each set held 216 rare-earth magnets. They had been sold through toy stores, stationery shops, office suppliers, and online sites. The recall offered a full refund for any complete set returned.
What Are Buckyballs?
Buckyballs and Buckycubes were sets of small, rare-earth magnets. They were sold as an adult desk toy. CPSC describes this product type as “up to eight times stronger than magnets that are used in toys” [11].
Sets like these are often sold as fidget toys, building sets, or puzzle pieces. Other brands now sell similar sets online, and several have already been recalled for the same hazard.
Who May Be Affected?
You or your child swallowed Buckyballs, Buckycubes, or a similar high-powered rare-earth magnet set. That can require medical treatment or surgery for an internal injury such as a perforation or blockage.
That circumstance also applies to newer, differently branded magnet-ball sets. It includes the Ritons and Based Online sets. CPSC recalled both for that same swallowing hazard, in October 2025 and January 2026.
Children and teens are the group CPSC has tracked most closely for this hazard. It can still happen at any age. Both the ingestion itself and the care you needed afterward can matter to an individual legal review.
Reported Injuries or Damages
Two or more magnets can clamp together across the gut wall once swallowed. That pinches off blood flow, and it can cause perforations, blockages, tissue death, or sepsis.
CPSC’s 2014 and 2022 rulemakings documented thousands of ER-treated magnet-ingestion injuries and several deaths nationwide. The Journal of Pediatrics study above found a sharp rise in cases after the 2014 rule was struck down.
Complaint allegations describe individual injuries like these. CPSC’s incident counts and the study’s findings are regulator and research data. Neither is proof that any one case matches them. A claim still needs its own medical record to support it.
Recall and Regulatory Background
CPSC recalled Buckyballs once in 2010, then fully in 2014. That second recall funded a $375,000 escrow, $100,000 of it for a Recall Trust. It also made selling the product illegal nationwide.
A federal magnet-safety standard followed in 2015. A court vacated it in 2016. A stricter rule replaced it in 2022.
The same swallowing hazard lives on in unrelated magnetic ball set recalls, including recent 2025 and 2026 CPSC actions. A recall alone does not establish liability for any one injury.
Evidence to Preserve
Save these records of the incident and the medical response that followed, before they are lost or discarded:
- The magnets and any packaging, including lot numbers or a screenshot of the online listing
- Purchase receipts, order confirmations, or bank/card statements showing the purchase date and price
- Photographs of the product and, if safe to keep, the swallowed magnets after removal
- Emergency room, surgical, and follow-up medical records, including imaging reports and physician notes
- Hospital and pharmacy bills, and records of related travel or lodging costs
- Correspondence with the manufacturer, seller, or CPSC about the incident or any refund request
- Records of missed work or school tied to the injury and recovery
Filing Deadlines
Every state sets its own deadline for an injury claim. That deadline depends on where you live and when the injury happened.
For a child’s injury, some states start the clock later. They may use the date of diagnosis instead of the date of the incident.
Missing the deadline can end a claim even when the facts are strong. Review your timeline with a lawyer soon to protect it.
Frequently Asked Questions
Can You Sue If the Magnets Were Bought Before a Recall Was Announced?
Yes, you can potentially sue even if you bought the magnets before a recall was announced. What matters is whether the set caused an injury. The purchase date does not decide that. An individual legal review can weigh the specific facts of your case.
How Can I Get a Refund for a Recalled Ritons Magnet Set?
To get a refund for a recalled Ritons magnet set, email recall0817@163.com with proof of purchase. CPSC’s October 2025 recall covers sets sold on Amazon under that name, and the seller handles the refund directly.
Can You Still Buy Buckyballs Today?
No, you cannot still buy Buckyballs today. The 2014 settlement made it illegal nationwide to sell Buckyballs or Buckycubes. Other companies’ magnet-ball sets remain available online, and several of those have since been recalled too.
What Should You Do If a Child Swallows Magnet Balls?
If a child swallows magnet balls, seek emergency care right away, even with no obvious symptoms. Internal damage can progress fast. Tell the provider how many magnets may have been swallowed. Keep the packaging or remaining magnets.
Did Every CPSC Commissioner Support the Buckyballs Settlement?
Not every CPSC commissioner supported the Buckyballs settlement. Commissioner Robert Adler dissented. He called the $375,000 escrow “minuscule” against roughly 2.5 million sets sold at $25 to $35 each. He warned the deal left buyers facing greater risk than continued litigation.
What Does the Research Say About Magnet-Ingestion Injuries?
Research on magnet-ingestion injuries includes the CPSC data described above. One nuance that data leaves out: the 2022 magnet standard exempts children’s toys. Toys with magnets instead fall under the separate federal toy safety standard, 16 CFR 1250.
References
- https://cpsc.gov/Recalls/2026/Based-Online-Fidget-Magnet-Ball-Toys-Recalled-Due-to-Risk-of-Serious-Injury-or-Death-from-Magnet-Ingestion-Violate-Mandatory-Standard-for-Toys
- https://www.cpsc.gov/Recalls/2026/Generic-Magnetic-Ball-Sets-Recalled-Due-to-Risk-of-Serious-Injury-or-Death-from-Magnet-Ingestion-Violates-Mandatory-Standard-for-Toys-Sold-on-Amazon-by-Ritons
- https://www.cpsc.gov/Newsroom/News-Releases/2022/CPSC-Approves-New-Federal-Safety-Standard-for-Magnets-to-Prevent-Deaths-and-Serious-Injuries-from-High-Powered-Magnet-Ingestion
- https://www.nationwidechildrens.org/newsroom/news-releases/2021/03/cirp-magnet-injuries
- https://www.federalregister.gov/documents/2017/03/07/2017-04381/safety-standard-for-magnet-sets-removal-of-final-rule-vacated-by-court
- https://www.cpsc.gov/Newsroom/News-Releases/2014/CPSC-Approves-Strong-Federal-Safety-Standard-for-High-Powered-Magnet-Sets-to-Protect-Children-and-Teenagers
- https://www.cpsc.gov/Newsroom/News-Releases/2014/Buckyballs-and-Buckycubes-High-Powered-Magnet-Sets-Recalled
- https://www.cpsc.gov/Newsroom/News-Releases/2012/cpsc-sues-maxfield-oberton-over-hazardous-buckyballs-and-buckycube-desk-toys-action
- https://www.cpsc.gov/Newsroom/News-Releases/2012/cpsc-warns-high-powered-magnets-and-children-make-a-deadly-mix
- https://www.cpsc.gov/en/Recalls/2010/Buckyballs-High-Powered-Magnets-Sets-Recalled-by-Maxfield-and-Oberton-Due-to-Violation-of-Federal-Toy-Standard/
- https://www.cpsc.gov/Safety-Education/Safety-Education-Centers/Magnets
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