The Transformers EarthSpark 1-Step Flip Soundwave is part of the Transformers EarthSpark toy line. This action figure is designed for young fans and collectors who want a quick and easy transformation feature. Soundwave, a well-known Decepticon, can switch between robot mode and vehicle mode in just one simple step, making it engaging for kids and convenient for quick play. This toy is ideal for kids aged 6 and up and for collectors who enjoy Transformers figures with a simple transformation mechanism.