Burger King 2000 Wild Thornberrys

All four toys assembled 

Picture of the paper tray your food got served on 

The four toys were called:

1) Commvee Commotion
2) Thornberry's Travelling Trio
3) Donnie's Wild Ride
4) Himalayan Mountain Climber

The toys were based off the Nickelodeon Cartoon series The Wild Thornberrys. Below is a trailer to the film the promotional toys were based off of: