Hélice de pales de ventilateur de haute technologie 3 Briques de moulin à vent à lame 15790 45544 Pièces d'avion compatibles 99012 Jouet de bloc de construction éducatif

High-tech fan blades with a propeller design, featuring three blades similar to a windmill. These bricks, numbered 15790 et 45544, are compatible with aircraft parts like the 99012. They can be used as education building block toys, allowing for creative and imaginative play.