Walmart offers the View-Master Virtual Reality Starter Pack, model no. DLL68, for $19.34. Opt for in-store pickup to avoid the $4.97 shipping charge. That's $2 under our December mention and the lowest total price we've seen. (Except for the mention below, it's a low now by $3.) It includes a View-Master VR viewer, preview reel, and adapter for iPhone 5, 5c, and 5s. It works with an app on your smartphone to create a 3D experience.

A close price, Target offers it for $19.99 with in-store pickup.