Aldi have issued a safety recall on Flashing Bath Toys due to a potential choking hazard.
There have been reports of rusting contacts on the bottom of the toys, and of one of the terminals detaching from the product creating a potential choking hazard.
If you have these you are advised to stop using them immediately and return them to your nearest store for a refund.
Receipts are not required for a safety recall, though you may be offered a voucher or store credit if you cannot show the original method of payment, at the store's discretion. Store's won't usually require the packaging either when it's a safety recall, so just take them to stores for your refund.
You can read the recall notice on the Aldi website here*.