Switching off + FASTPASS

So here's where it gets good, particularly for DINOSAUR and Expedition Everest in Animal Kingdom, both of which are likely too intense for Joshua (and are close to the Boneyard playground, Finding Nemo stage show and the Triceratops Spin!):

On most FASTPASS attractions, Disney handles switching off somewhat differently. When you tell the cast member that you want to switch off, he or she will issue you a special "rider exchange" FASTPASS good for three people. One parent and the nonriding child (or children) will at that point be asked to leave the line. When those riding reunite with the waiting adult, the waiting adult and two other persons from the party can ride using the special FASTPASS. This system eliminates confusion and congestion at the boarding area while sparing the nonriding adult and child the tedium and physical exertion of waiting in line. This TouringPlans.com blog post explains how to combine switching off and FASTPASS to hold FASTPASSes for more than one attraction at once.