A Tool Chest for your Workbench. Get it? 

This was a collection of software written for Amiga curated by AmigaWorld Magazine separate from the paper magazine publication. 

From the in-magazine advertisement: 

Introducing the AmigaWorld Tool Chest!
A brand-new collection of special software written for your Amiga. Now, there's no need to know how to program, draw, animate, or compose on your computer because the AmigaWorld Tool Chest gives you all the tools your Workbench needs. It's that easy!

"Each bi-monthly release of the Tool Chest gives you two disks packed with high-quality Amiga programs, utilities, games, professional clip art, predefined animation objects, sound and music files, and the best of Amiga Shareware. Plus, you get an original Amiga animation complete with an animation-player program! Users of every Amiga model—and at every level of skill—will be thrilled with these top-quality programs and tools.

AmigaWorld Tool Chest cost $14.95 per issue and included 2 disks every other month. Charter subscriptions provided one year (6 issues) for $69.95 and included the following benefits:

• Automatic delivery of every two-disk edition for an entire year. That's 12 disks in all, delivered every other month.
• FREE AmigaWorld Public Domain Library catalog.
• AmigaWorld subscription/renewal discount certificate.
• Discount on AmiExpo admissions!
• Full Money Back Guarantee.