The phrase "a toolbox of" is correct and usable in written English.
It can be used to describe a collection of tools, skills, or resources available for a specific purpose or task.
Example: "The workshop provided a toolbox of strategies to help students improve their writing skills."
Alternatives: "a set of tools for" or "a collection of resources for".
In our case, the deep fryer is a toolbox of statistical techniques.
He had a toolbox of measures to boost growth already in place, he insisted.
Gee said Buck's years of experience afforded him a toolbox of tricks to aid pitchers.
So the government employs a toolbox of controls, including persuasion, co-opting and force, to keep the Web in line.
So Procter & Gamble developed a toolbox of technical and statistical innovations that calculated the cost of such interruptions while also helping to prevent them.
"Our goal is to provide users with a toolbox of MJ-themed outfits and the ability to modify that attire," says Gordon.
"We gave the administration what I'll call a toolbox of sanctions [against Tehran] that they had the ability to impose as they saw fit," Boehner said.
In recognition of America Saves Week, we've put together a toolbox of activities to help students learn essential lessons about personal finance in these three areas.
The advice – provided at the request of the country's former centre-right coalition but previously only made public in summation – amounts to a toolbox of how Athens could pursue its claim to the classical masterpieces.
In her writing on atrocities, Power often talked of a "toolbox" of interventions — sanctions, asset freezes, prosecutions in the International Criminal Court, and, in certain circumstances, military force — but, most of all, she called for a moral commitment to respond.
We put in place a toolbox of techniques that mitigated the risks of our new approach, and that enabled us to find bugs very quickly if we did release any to production.
