It's toy fair season at the moment where toy companies showcase their new and upcoming toys.  These images were captured at the Toronto Toy fare in Canada.

Lego Technic Excavator - set 8043

From the box we can see it contains 1123 parts and is aimed at 11-16 year olds.  The arm does have 3 degrees of articulation, the top half rotates,  and the tracks are driven.  This gives 6 motions with only 4 motors and 4 available controls from the remote control, so it looks like there'll be some form of switching mechanism between the 6 functions.

Lego Technic 8043 Excavator More Information.....

£112.07

NEW LEGO TECHNIC MINDSTORMS Useful Parts 8043 Tracks More Information.....

£.99

Lego 8043 Motorized Excavator NEW More Information.....

£139.99

LEGO® TECHNIC 8043 Motorized Excavator NEW and SEALED More Information.....

£139.00

Lego Technic Container Truck - set 8052

Again from the box the set contains 686 parts and is aimed at ages 10 - 16 years old.  The truck is fitted with one Power Functions motor that looks like a medium sized one.  Presumably to load and offload the container.  The container can either be tipped as in a tipper truck, or offloaded to the back.  This looks like it's selected by a small gearbox on the side of the truck.

Lego New Technic Blue Container Truck # 8052 More Information.....

£45.34

Lego Technic 8052: Container Truck *NEW BOXED* More Information.....

£49.99

Lego 8052 Technic Container Truck More Information.....

£49.99

LEGO TECHNIC CONTAINER TRUCK 8052 - BRAND NEW IN BOX More Information.....

£49.99

Lego Technic Mobile Crane - set 8053

The set contains 1289 parts and is aimed at 11-16 years.  The model doesn't appear to contain any Power Functions motors so presumably everything is manually driven.  The crane has unusual outriggers to stabilise the it.  They appear to form a large x, each swinging out from the side.  Looks like thumb type screws on each stabiliser leg.  The cranes hook is rather odd considering they didn't use the existing hook and pulley parts.  It'll be interesting how heavy a weight this crane will be able to lift with only one Linear Actuator.

Lego Technic 8053: Mobile Crane *NEW BOXED* More Information.....

£74.99

Lego Technic 8053 Crane More Information.....

£56.00

Lego 8053 Technic Mobile Crane New More Information.....

£74.99

LEGO TECHNIC MOBILE CRANE 8053 - BRAND NEW IN BOX More Information.....

£74.99

Lego Technic 8053 Mobile Crane-NEW 2010 More Information.....

£67.99

Lego Technic Motorbike - set 8051

487 Lego parts aimed at 9 to 16 year olds.  The wheels on the bike look like new parts - wider than any other motor bike produced in the past.  This looks like a very detailed build using lots of small parts.

Lego New Technic Motor Bike # 8051 More Information.....

£29.47

Lego 8051 Technic Motorcycle High Octane More Information.....

£34.99

LEGO TECHNIC MOTORBIKE 8051 - BRAND NEW IN BOX More Information.....

£34.99

Lego Technic 8051: Motorbike *NEW BOXED* More Information.....

£34.99

Lego Technic 8051 Motorbike-NEW 2010 More Information.....

£29.99