The Ghostbusters Proton Blaster MOD is inspired by the exciting adventures of the Ghostbusters, including lights and sounds! The Proton Blaster MOD comes with multiple fastening pieces that allow kids to customize their own blaster. Do you see a ghost? Use the Proton Stream and pretend to stun him! Need a containment unit to store the ghost in? That's what the Blast N 'Trap accessory is for! Hear Slimer growl and watch him light up as he's caught! Kids can pull the trigger to activate light and sound effects and imagine ghosts with 10+ combinations of Proton Blaster MOD accessories.