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Cubimana Building Toy Sets Recalled Due to Risk of Serious Injury or Death from Battery Ingestion; Violates Mandatory Standard for Toys; Sold on Shein by Vatos Toys

Cubimana Building Toy Sets was recalled on December 4, 2025 in cooperation with the U.S. Consumer Product Safety Commission because the building toy sets violate the mandatory safety standard because the battery compartment within the LED light piece contains button cell…

Is my unit affected?

This recall involves Cubimana-branded treehouse building toy sets. The recalled sets consist of 618 multi-colored pieces to build a three-tier treehouse that lights up. A clear piece containing a LED light is attached with a wire to a brown piece that has a preinstalled button cell battery. The Cubimana logo and "Tree House" appear on the front and back of the product packaging. "NO. HG1015" along with the number of pieces appear on the front.

Units affected: About 40

Where it was sold: Online at Shein.com from July 2025 through October 2025 for about $20.

Compare the codes above against the label on your product — usually on the bottom, the back panel, or the packaging. If your unit isn't listed, it is not part of this recall.

What's the hazard?

The building toy sets violate the mandatory safety standard because the battery compartment within the LED light piece contains button cell batteries that can be easily accessed by children. When button cell or coin batteries are swallowed, the ingested batteries can cause serious injuries, internal chemical burns and death.

Your remedy & how to claim it

Consumers should immediately stop using the recalled toy sets, take them away from children, and remove and properly dispose of the batteries. Contact Vatos Toys for a full refund. Consumers should throw the piece with the LED light away and send a photo of the product in the trash to shein.us@vatostoys.com. Note:?Button cell and coin batteries are hazardous. Batteries should be disposed of or recycled by following local hazardous waste procedures. (Remedy: Refund)

Contact: Vatos Toys by email at shein.us@vatostoys.com.

Not sure what you're entitled to? Read our guide: what to do if your product is recalled.

Official recall notice

Always confirm details on the official notice from the U.S. Consumer Product Safety Commission before acting.

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