How to choose your first 3D printer
Bed slinger or CoreXY, enclosed or open, multi-colour, build volume and what it actually costs to run.
Read the guideLearn to build
Buying guides, material comparisons and troubleshooting, written plainly for people who print at home, plus a few for parents and teachers.
Filament types explained: which one for which job
PLA, PETG, ABS, ASA, TPU and silk or matte finishes, with temperatures and what each is really for.
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How to get clean 3D prints every time
Stringing, blobs, elephant foot, layer shifts and the first layer, in the order worth fixing them.
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Why your printer stopped extruding, and how to fix it
Partial clogs, full clogs and heat creep look the same and are fixed differently. Including the cold pull.
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How to fix a tangled filament spool
Get out of a knot without cutting the spool loose, and the one habit that prevents nearly all tangles.
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Are 3D printed toys safe for kids?
Plastics, small parts, layer lines, heat and cleaning, plus the questions to ask any seller before you buy.
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How to choose a fidget that works in a classroom
Noise, visibility, durability and size, plus how to run a whole class set without arguments.
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How to get more Google reviews without nagging customers
Where to find your review link, when to ask, what breaks Google's rules, and why a plaque beats a sticker.
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What is 3D printing? Explained for kids
How a printer turns a computer drawing into a real object you can hold, layer by layer.
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PLA vs PETG: which plastic is best for toys?
The two plastics we use most, what makes them different, and why we pick one over the other.
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How we design a fidget clicker from scratch
The real process behind a best seller, from a sketch on paper to the perfect click.
Read the guide3D printing questions
How do I pay?
Add what you want to the cart and submit your order. We reply within one business day with payment options, including Zelle, Cash App and card, and confirm your total. Printing starts once payment is confirmed.
Are H100 Lab prints safe for young children?
Our products are made for kids 6 and up and adults. Some items contain small parts and are not for children under 3. Always supervise play with whistles and fidgets.
What printer and filament do you use?
Every order is printed on a Bambu Lab printer using genuine Bambu Lab filament. Bambu machines scan the first layer and monitor the print as it runs, and Bambu filament is consistent from spool to spool, so colours and finish match from one order to the next.
What plastic do you print with?
We print with Bambu Lab PLA, a plant-based plastic, and Bambu Lab PETG, a tougher plastic used for items that get dropped or carried outside.