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Bob Pflugfelder

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Stand Alone

Agenti segreti: missione speciale. Un mistero con messaggi in codice, fototrappole, allarmi fai da te e tanti congegni tutti da costruire
Nick and Tesla's Special Effects Spectacular A Mystery with Animatronics, Alien Makeup, Camera Gear, and Other Movie Magic You Can Make Yourself!
Nick and Tesla's Secret Agent Gadget Battle A Mystery with Spy Cameras, Code Wheels, and Other Gadgets You Can Build Yourself
Nick and Tesla's Robot Army Rampage A Mystery with Hoverbots, Bristle Bots, and Other Robots You Can Build Yourself
Nick and Tesla and the Super-Cyborg Gadget Glove A Mystery with Gadgets You Can Build Yourself
Nick and Tesla and the High-Voltage Danger Lab A Mystery with Gadgets You Can Build Yourself
Nick and Tesla and the Robot Army Rampage A Mystery with Gadgets You Can Build Yourself
Nick and Tesla and the Secret Agent Gadget Battle A Mystery with Gadgets You Can Build Yourself