Fisher-Price Nickelodeon Blaze & The Monster Machines, Slam & Go Crusher In every episode, Blaze and the Monster Machines race into high-octane adventures that explore Science, Technology, Engineering and Math (STEM) Slam & Go Crusher brings to life for kids the STEM principle of acceleration! Whats acceleration? When Crusher is going one speed and then starts going faster, thats acceleration! Press down on Crusher to make him accelerate! Add to your Blaze collection!