At least 22 children's sand products were recalled in Australia between November 2025 and May 2026 due to concerns they could contain asbestos. The Australian Competition and Consumer Commission (ACCC) confirmed that the contaminated products had been sold in Australia.

A study led by Auckland University of Technology found that 90% of craft sand samples released asbestos into the air when played with. Associate Prof Terri-Ann Berry led the study, which tested 15 products sold by three different companies, including 11 dusty craft sands and four moulding sands containing an additive.

Researchers simulated children playing with the sand using plastic spoons, toy cars, and scoops. Nine of the craft sands produced airborne asbestos fibres regardless of the intensity of play. One craft sand sample did not release any fibres, and one was an uncontaminated control. None of the moulding sands tested released airborne particles. The study has not yet been peer reviewed.

Berry presented the findings to about 50 people from Australian bodies, including the Asbestos and Silica Safety and Eradication Agency. Some of the recalled sand products were sold in New Zealand.

Officeworks and Kmart recalled sand products. Kmart stated that "traces of asbestos had been detected in a sand castle building set sold in New Zealand and Australia." Kmart also stated that "asbestos fibres were unlikely to be released unless the product was mechanically crushed." Officeworks and Kmart stated they had asked Auckland University of Technology for a copy of the findings.

The ACCC is working with suppliers of recalled products on the wording of their recalls. An ACCC spokesperson stated retailers should consider new information as part of their risk assessment and take further action as appropriate. Berry said, "Our idea was, well, wouldn't it be great if we can test and there are no fibres in the air and everyone takes a sigh of relief." She added, "Obviously, [the findings] were not what we wanted."