More Christmas gift opportunities coming your way: Save up to 30% on select Nerf toys! The selection includes guns, gear, footballs, and more starting at only $7.49.  Crank to fire 20 darts in a row from the Megalodon toy blaster! This Nerf Mega blaster has a rotating drum that holds up to 20 Official Nerf Mega darts, giving you plenty of firepower for all your Nerf battles.