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Professor Plum's entire range

Professor Plum's entire range

At Professor Plums here you can explore our entire range of Geeky and nerdy science gifts and toys, for all ages, gifts for adults, gifts for girls, gifts for boys

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Speks Matte Elements

Speks
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Made from rare Earth, neodymium magnet, Speks magnetic balls are possibly the most popular desk toy ever made. Speks are like magnetic putty, a str...

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$49.99
$49.99 - $49.99
$49.99
$42.49
$42.49 - $42.49
$42.49
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A Speks bead-making kit box standing upright on a yellow surface with a blurred brown background. The box is light blue and lavender, showing a hand holding a blue and pink beaded ball, with text including 'SPEKS.
A box of SPEKS. Audacious fidget magnets, size S, featuring a lavender and mint green package with a star-shaped magnet design made of purple and white beads.
$45.95 - $45.95
$45.95
$45.95 - $45.95
$45.95

Speks Bold Audacious 432

Speks
In stock

The BOLDSMIX Audacious set combines magnetic precision with bold, adventurous design—perfect for curious minds who love to build and experiment. Ea...

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$45.95 - $45.95
$45.95
$45.95 - $45.95
$45.95
A boxed product labeled 'SPECTACULARLY MAGNETIC' standing upright on a yellow surface with a blurred brown background. The package is pink and dark blue, with a clear window showing a hexagonal magnetic bead arrangement in blue and pink.
A box of SPEKS. 'Valiant.
$45.95 - $45.95
$45.95
$45.95 - $45.95
$45.95

Speks Bold Valiant 432

Speks
Hurry, few stocks left!

The Valiant STEM kit combines bold engineering challenges with hands-on discovery. Build working models that demonstrate physics, mechanics, and pr...

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$45.95 - $45.95
$45.95
$45.95 - $45.95
$45.95
Speks Rare Earth Magnets kit box, showing 432 powerful rare earth magnets in a blue and green beaded square design, held by a hand on a yellow surface with a blurred brown background.
A box of SPEKS. Gigabyte Rare earth fidget magnets, model S, standing on a yellow surface with a blurred brown background.
$45.95 - $45.95
$45.95
$45.95 - $45.95
$45.95

Speks Pixel Gigabyte 432

Speks
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PixelMix Gigabyte is a next-generation digital construction kit designed to spark creativity and computational thinking in young builders. This adv...

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$45.95 - $45.95
$45.95
$45.95 - $45.95
$45.95
A pink and orange box of SPEKS. bead art kits, featuring a hand holding a beaded heart-shaped piece on the front, set against a blurred background with a yellow surface.
A pink and orange box of SPEKS. Sassy. fidget magnets, standing upright on a yellow surface with a blurred dark background.
$45.95 - $45.95
$45.95
$45.95 - $45.95
$45.95

Speks Bolds Sassy 432

Speks
Hurry, few stocks left!

Introducing the BoldsMix Sassy collection—where premium STEM learning meets playful design. This dynamic educational kit combines hands-on explorat...

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$45.95 - $45.95
$45.95
$45.95 - $45.95
$45.95
A light blue box of SPEKS. Mashable, smashable, buildable, grown-up fun.
A box of SPEKS. Motherboard rare earth fidget magnets, size S, featuring a light blue-green box with a graphic of a pentagonal magnetic structure made of green, yellow, and white beads.
$45.95 - $45.95
$45.95
$45.95 - $45.95
$45.95

Speks Pixel Motherboard

Speks
In stock

Speks Pixel Motherboard is a precision-engineered circuit board designed for advanced builders and tech enthusiasts. This modular component deliver...

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$45.95 - $45.95
$45.95
$45.95 - $45.95
$45.95
A box of SPEKS Rare Earth Magnets, showing the front and side panels with product details, a photo of fingers holding a purple magnetic bead bracelet, and text describing the contents.
A box of SPEKS. 8 Bit rare earth fidget magnets, featuring a white box with purple branding and an image of a square frame built from purple and lavender magnetic beads, set against a yellow surface and blurred brown background.
$45.95 - $45.95
$45.95
$45.95 - $45.95
$45.95

Speks Pixel 8 Bit 432

Speks
Hurry, few stocks left!

Dive into retro gaming nostalgia with the PixelMix 8-Bit collection. This premium STEM toy set combines classic pixel-art aesthetics with hands-on ...

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$45.95 - $45.95
$45.95
$45.95 - $45.95
$45.95
A boxed toy or educational magnetic bead set standing upright on a yellow surface. The package is orange and dark green with yellow text reading 'SPECTACULARLY MAGNETIC' and a clear window showing a hexagonal bead arrangement in green, yellow, and orange.
A box of SPEKS. fidget magnets, featuring a light green front with a colorful magnetic bead design and an orange side panel with product text, set against a blurred yellow and purple background.
$45.95 - $45.95
$45.95
$45.95 - $45.95
$45.95

Speks Bold Adventurous 432

Speks
In stock

Speks Bold Adventurous 432 delivers magnetic fidget play for curious minds. These premium neodymium spheres snap together in endless configurations...

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$45.95 - $45.95
$45.95
$45.95 - $45.95
$45.95
At Professor Plums here you can explore our entire range of Geeky and nerdy science gifts and toys, for all ages, gifts for adults, gifts for girls, gifts for boys

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