We spend quite a bit of time at STEMtropolis testing (and playing) with STEM related toys, electronics, and gear. If you’ve got a topic of interest or just want our top picks, click on one of the categories below for our recommendations.
Educational Activities, Toys, and all things STEM
Latest Posts
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Surprising Materials for Laser Engraving Projects
Most people think laser engraving is just for wood, metal, or plastic. Laser machines can handle a much wider range of materials than you’d expect. Some of the best engraving results come from items you might find in your backyard, kitchen, or craft drawer. This list highlights materials that are easy to overlook but engrave…
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Dollar Tree Laser Blanks: Big Engraving Ideas on a Tiny Budget
Who says laser engraving has to be expensive? There’s a goldmine of blank canvases waiting for you at (believe it or not) your local dollar store. Whether you’re crafting custom gifts, stocking up for a classroom project, or just experimenting with new materials, this bargain store is packed with engravable treasures that won’t break the…
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Engraving Curved Surfaces with the F1 Ultra
Have you wanted to engrave designs on mugs or cups without using a rotary tool? With the xTool F1 Ultra laser engraver, you can easily add text and images to curved surfaces. Follow along as we walk through the setup. Let’s get started with simple steps to create personalized cups that look great. Understanding the…
