Can I Reinforce Recall Behaviors With Toys?

Jane and Jane's question is about reinforcing recall behaviors with toys. In general for me food works best in getting the full gamut of behaviors that I want which includes decompression behaviors. Brittany writes any thoughts or recommendations for car sick pops doesn't matter speed or distance traveled. Laura asks how to reduce fixation on pawing slash mouthing behaviors especially when they are tied to a frustration or arousal response.