Here's Turtlecon and his Rangers

Basically in Timeranger Turtlecon's dimensions he had were timelines he had captured and manipulated so that it would look the way that he wanted them to.
Here's a shot of Turtlecon and 3 Rangers however whether you'd consider Turtlecon to be a Giant in that pic or not, I'm not sure but that's up to you to decide.
Here's some shots of a Future Car. This car would actually drive itself and ask the person in it where he or she wanted to go. A person would not have to be specific either since Yuuri (who later became TimePink) just needed to say "home" and the car would know where her home was at.
 
Here's a shot of the 5 Rangers but with Pink in the center or middle position
Here's another shot of Turtlecon
Here's Turtlecon and his Time Force Megazord Mode Red
Here's Turtlecon in the Time Target which the Shadow Force Megazord Mode Blue fired