Sifflet d'arbitre en corde colorée en plastique pour enfants, sifflet OK

20 pieces per card, 2400 pieces per box, mixed colors, with hanging rope Specification: 5cm (length) * 1.8cm (width) * 2cm (height) - (with hanging rope) Introduction: The product is made of high-quality plastic and comes with a hanging rope. The sound quality is crisp and loud, and it is cheap and high-quality. Widely applicable to parties, sports fields, and arenas. Packaging: 10 pieces per card, 20 pieces per pack of 2 cards, please take photos in multiples of 20. Thank you Colors: Red, Blue, Yellow, Pink, Green (colors shipped randomly) Usage: Concert, wedding, birthday party, cultural and entertainment performance, live performance, cheering props, used to cheer and boost morale, create a joyful atmosphere on site. Children's Toys [Product Name] Colored Plastic Whistle [Product size] 4.9 * 1.8CM 【 Main Material 】 ABS environmentally friendly plastic. 【 Suitable for batteries 】 No electricity required, environmentally friendly [Packaging Form] OPP bag, 20 pieces per pack Colorful plastic whistle toys have a beautiful appearance and a loud sound. Regular practice can effectively improve a baby's lung capacity and hearing ability, and promote their intellectual development.. A good toy to exercise baby's lung capacity