Bird Whistle Bird Whistle Bird Whistle (11 ratings) £2.50 Apologies - Out of Stock Bird Whistle A solid wood whistle topped with a colourful bird. 10cm long x 6cm high. From Bali. Due to the handmade nature of this product, colours may vary. CE tested Rainstick tells its own story with handmade gifts and multicultural musical instruments. Rainstick sell only Fairtrade goods, and believe in handmade goods for a fair price allowing small providers to sell their handmade products overseas and support local economies.