If I get this, I'm going to be so chuffed.
I reckon this is Super Solvers: Gizmos And Gadgets. Even if it's not, my hunch is that the protagonist is indeed the Super Solvers protagonist.
Edit: Just checked some images to remind myself of more of it, and this is a dead giveaway I've got it:
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DUDE! I remember loving that game as a kid! Not sure if it'd still hold up, but man that gave me some nostalgia.