Their products have been tested by "Stiftung Warentest" and rated as carcinogenic. My beloved sweetheart was only allowed to live a little over 6 years (12.04.2023 deceased). ALL internal organs were affected by cancer, his organs were enlarged up to 3 times. No one could explain what the trigger was. You have my beloved buddy on your conscience. Please recall all products and protect the poor animals from their poisonous toys!