Model Cars

RaceTech

Blinkers and buzzers: Building and experimenting with electricity and magnetism (A Boston Children's Museum activity book) Author: Bernie Zubrowski Manufacturer: Morrow Junior Books ListPrice: $12.88	Shadow Play: Making Pictures W Light & Lenses (Boston Children's Museum Activity Book) Author: Bernard Zubrowski Manufacturer: HarperCollins ListPrice: $15.89	Making Waves (Boston Children's Museum Activity Book) Author: Bernard Zubrowski Manufacturer: HarperTrophy ListPrice: $6.95
Crazy Machines: The Wacky Contraptions Game Win/Mac Manufacturer: Viva Media ListPrice: $19.99 Offer: $10.49	The Invention of Hugo Cabret Author: Brian Selznick Manufacturer: Scholastic Press ListPrice: $22.99 Offer: $15.63	LEGO Mindstorms NXT Manufacturer: LEGO ListPrice: $249.99 Offer: $224.99
The Art of Construction: Projects and Principles for Beginning Engineers & Architects (A Ziggurat book) Author: Mario Salvadori Manufacturer: Chicago Review Press ListPrice: $16.95 Offer: $11.53	Programming Erlang: Software for a Concurrent World Author: Joe Armstrong Manufacturer: Pragmatic Bookshelf ListPrice: $36.95 Offer: $24.39	The Ghost Brigades Author: John Scalzi Manufacturer: Tor Science Fiction ListPrice: $7.99 Offer: $7.99