Private Universe was at the Toy Fair UK and received a flyer from Hasbro UK about upcoming Transformers in 2010.
The scan also provides a first look at the concept behind Power Core Combiners, which has been revealed as an extension of the theme provided by
Transformers: Revenge of the Fallen.

click image for the full size
The scan reveals that Power Core Combiners will feature "combination play," which "delivers an interchangeable system of combiner robots, serving as a range of body parts and weapons."
The image shows off the
Huffer and Caliburst two-pack as well as the five-pack Bruticus. The flyer notes that adding the two-pack and the five-pack will "create dozens of unique combinations."
This concept extends from the interchangeable weapons system that was available in
Transformers: Revenge of the Fallen figures such as Voyager Recon Ironhide.
The flyer also reveals that figures will continue to be introduced and "drive main movie characters & introduce new 'off-screen' realistic characters," including Voyager Seaspray, which we heard about
earlier today.
To the left of Seaspray, there also seems to be some sort of Ironhide figure. Due to the small size of the scan, we cannot be sure if the figure is the same Voyager mold that has been made available, or if Ironhide will get the deluxe class treatment like Ratchet has been given.
While showing off
Battle Ops Bumblebee, it is also revealed why the figure doesn't sport the
Revenge of the Fallen name: the line will begin sporting a new look.
Everything will begin Autumn and Winter 2010, according to the document.
The following write-up was also provided by The Private Universe:
I was taken round by a nice lady. Movie stuff on display including Leader Starscream and Bludgeon. Game tie-in figures from War on Cybertron were on the stand - present were Prime and Bumblebee, Deluxe size is the only price point for this range. Both were in Cybertron vehicle mode.
Picture shows Power Core Combiners. She described them as 5 legend sized figures that combine. They look great.
Battle Ops Bumblebee on show - Price between Leader and Supreme points - £60ish - Looked cool.
RPMs were a surprise, the hot wheel sized cars. New higher price point called Stealth Force. The cars transformed into a battle mode with gun etc, poping out. The Prime was moterized with sound effects. I was told Bay liked this and is planning on using the idea.
Stay tuned to Tformers.com for more details as they are made available. Your best resource for all the Transformers news and community every day.