The well-reviewed Little Tikes Sea Turtle Sandbox drops from $39.99 to $34.99 at ToysRUs.com. Plus, shipping is free. We couldn't find it anywhere else for less. This sandbox has a removable lid and two seats molded onto the outside of the sandbox. It measures in at 43.5" x 39.0" x 33.5". Over 270 reviewers give it a 4.5/5 stars. Sales tax is charged in most states.