Stop usingCPSC·Children's products and toys·November 5, 2026

Magnetopia recalls Magnetic Building Cubes and Blocks because loose magnets can be swallowed

The magnets can come loose if the cubes break or open, and if a child swallows them they can attract each other and cause intestinal perforations, twisting or blockage, blood poisoning and death.

What to do

Stop using the recalled magnetic building cubes immediately and contact Magnetopia for a full refund. Magnetopia will provide a pre-paid label to return the cubes.

Photos from CPSC

  • Magnetopia Magnetic Building Cubes and Blocks, photo from CPSC
  • Magnetopia Magnetic Building Cubes and Blocks, photo from CPSC
  • Magnetopia Magnetic Building Cubes and Blocks, photo from CPSC
  • Magnetopia Magnetic Building Cubes and Blocks, photo from CPSC

Photos supplied by CPSC.

Recall details

Product
Magnetopia Magnetic Building Cubes and Blocks
Hazard
The recalled magnetic building cubes contain magnets that can become loose if the cubes break or open, posing a magnet ingestion hazard to children. When high-powered magnets are swallowed, the ingested magnets can attract each other, or other metal objects, and become lodged in the digestive system. This can result in perforations, twisting, and/or blockage of the intestines, blood poisoning and death.
Injuries
None reported.
Units
About 7,600
Where sold
Sold at Sold Online At: Magnetopia.comfrom April 2025 through October 2026 for between $20 and $40.
Remedy
Refund
Notice last updated
November 5, 2026
Recall date
November 5, 2026

The headline, summary and steps above are written in plain English from the official notice below. Identifiers are copied exactly as the agency published them. Always check the official notice before you act.

Official notice

The notice's own wording from CPSC.

Magnetopia Recalls Magnetic Building Cubes and Blocks Due to Risk of Serious Injury or Death from Magnet Ingestion Hazard

Description
This recall involves Magnetopia-branded Magnetic Building Cubes and Blocks, which are magnetic cubes sold in sets of 60, 100, 150 and 200. The cubes contain small, powerful magnets that allow the cubes to stick together and create 3D designs. The sets are available in a variety of themed building/landscape designs and colors. The following styles and models are included in the recall: Style Name Model Number Darkhouse MAT-030 Arean MAT-031 Darkgrass MAT-032 Farmday MAT-033 Bluehous MAT-034 Pinkfarm MAT-035 DarkForest MAT-036 PinkHouse MAT-037 Seafight MAT-038 Firefarm MAT-039 Darkfarm MAT-040 Darkhouse T009 BrownFarm T025 Farm T076 Darkhero T078 The model numbers of the recalled cubes are located on the back of the product packaging.
Hazard
The recalled magnetic building cubes contain magnets that can become loose if the cubes break or open, posing a magnet ingestion hazard to children. When high-powered magnets are swallowed, the ingested magnets can attract each other, or other metal objects, and become lodged in the digestive system. This can result in perforations, twisting, and/or blockage of the intestines, blood poisoning and death.
Remedy
Consumers should stop using the recalled magnetic building cubes immediately and contact Magnetopia for a full refund. Consumers will be provided with a pre-paid label to return the recalled magnetic cubes to receive a refund. Remedy options: Refund.
Injuries
None reported.
Number of units
About 7,600
Sold at
Sold at Sold Online At: Magnetopia.comfrom April 2025 through October 2026 for between $20 and $40.

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