-
Đặt GiữNick and Tesla's solar-powered showdowna mystery with sun-powered gadgets you can build yourselfBookBằng Pflugfelder, Bob, 1967-
Được phát hành 2016 -
Đặt GiữNick and Tesla's secret agent gadget battlea mystery with spy cameras code wheels and other gadgets you can build yourselfBook
-
Đặt GiữNick and Tesla's high-voltage danger laba mystery with electromagnets burglar alarms and other gadgets you can build yourselfBook
-
Đặt GiữNick and Tesla's special effects spectaculara mystery with animatronics alien makeup camera gear and other movie magic you can make yourselfBook
