Nuby Garden Fresh Freezer TrayWeb site: Nuby.com

Price: $7 to $12

Comments: Nuby, a Louisiana based company, makes an affordable freezer tray with cubes instead of spheres. The tray is smaller overall with nine 1-oz. serving cubes. The tray also comes with a silicone lid. Parents are generally happy with the Nuby tray, although they note the lid can become stiff when frozen and the cubes are hard to remove. That may be why other trays have the spherical design rather than cubes. Rating: B