The carnival has arrived and the Ferris Wheel is spinning in full gear. Kids can create a fully functional ferris wheel using new power functions, complete with a motor and battery box. When the carnival is over, rebuild it to create a crane or working drawbridge. Includes step-by-step instructions for three models in one box, plus photo inspiration for many more. Requires 6 "AA" batteries, not in... more...

The carnival has arrived and the Ferris Wheel is spinning in full gear. Kids can create a fully functional ferris wheel using new power functions, complete with a motor and battery box. When the carnival is over, rebuild it to create a crane or working drawbridge. Includes step-by-step instructions for three models in one box, plus photo inspiration for many more. Requires 6 "AA" batteries, not included. 1,063 pieces.   less...

Using its advanced weapons and three detachable spaceships, the Alien Mothership will stop at nothing to steal energy crystals from the human astronauts. The astronauts must defend themselves with their launching air-powered rockets. Includes mini-defense station, air pump system, rotating foam missile launcher with four foam missiles, 2 astronaut minifigures and 5 alien minifigures that glow-in-t... more...

Using its advanced weapons and three detachable spaceships, the Alien Mothership will stop at nothing to steal energy crystals from the human astronauts. The astronauts must defend themselves with their launching air-powered rockets. Includes mini-defense station, air pump system, rotating foam missile launcher with four foam missiles, 2 astronaut minifigures and 5 alien minifigures that glow-in-the dark 246 pieces. Measures 15.12" x 18.9" x 4.49".   less...

Over the years, millions of children have created fanciful windmills, giant Ferris wheels, amazing animals and whimsical vehicles. The Tinkertoy Classic Jumbo builder set features easy fitting, durable, real wood pieces and comes with string to build cranes that hoist and elevators that rise. Easily build and play with many different large-scale structures using the enclosed instructions. Or use y... more...

Over the years, millions of children have created fanciful windmills, giant Ferris wheels, amazing animals and whimsical vehicles. The Tinkertoy Classic Jumbo builder set features easy fitting, durable, real wood pieces and comes with string to build cranes that hoist and elevators that rise. Easily build and play with many different large-scale structures using the enclosed instructions. Or use your imagination to create lots of new structures. Over 100 pieces. Combine this set with other Tinke   less...

All-new NXT Intelligent Brick with 32-bit microprocessor, more memory and Flash Three Interactive Servo motors feature built-in rotation sensors to align speed for precise control New sound sensor reacts to sound commands, patterns and tones New ultrasonic visual sensor responds to movement Improved touch sensor reacts to touch and release Improved light sensor detects different colors and light ... more...

All-new NXT Intelligent Brick with 32-bit microprocessor, more memory and Flash Three Interactive Servo motors feature built-in rotation sensors to align speed for precise control New sound sensor reacts to sound commands, patterns and tones New ultrasonic visual sensor responds to movement Improved touch sensor reacts to touch and release Improved light sensor detects different colors and light intensities Four input ports, three output ports and seven six-wire cords Matrix display Re   less...