Collaboration with the Quebec company 'Retour à la Terre'. Set of Linden wood MAGNETS: The Whales. ALSO AVAILABLE individually. *Due to the unique nature of the wood grain, the color and pattern of the basswood may vary from those shown in the photos. Approximate sizes: about 5 cm x 12 cm (some larger or smaller depending on the model) Laser-engraved magnets on linden wood, premium quality magnets 18 mm in diameter on the reverse.