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12 Year Old

Professor Plums collection of STEM, Toys, Science and Gift ideas for 12 year olds.

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duncan juggling balls packaging front Save 10% Save %

Duncan Juggling Balls

Duncan
$17.99
$17.99 - $17.99
$17.99
$16.19
$16.19 - $16.19
$16.19
Only 9 left!

Durable and easy to use, Duncan Juggling balls are made with brightly coloured vinyl shells and are filled with plastic beans, making catches comfo...

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$17.99
$17.99 - $17.99
$17.99
$16.19
$16.19 - $16.19
$16.19
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colour shift puzzle ball
colour shift front packaging Save 10% Save %

Colour Shift Puzzle Ball

Duncan
$12.50
$12.50 - $12.50
$12.50
$11.25
$11.25 - $11.25
$11.25
in stock

Challenge your mental skills while having loads of fun. Duncan's Color Shift Puzzle Ball can be solved by matching all of the coloured balls with t...

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$12.50
$12.50 - $12.50
$12.50
$11.25
$11.25 - $11.25
$11.25
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serpent snake puzzle colour options
serpent snake puzzle front packaging Save 10% Save %

Serpent Snake Puzzle

Duncan
$9.95
$9.95 - $9.95
$9.95
$8.96
$8.96 - $8.96
$8.96
Only 5 left!

A twistable challenge of unlimited puzzle shapes. Start twisting, and let your imagination transform your thoughts into shapes. Turn a snake into a...

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$9.95
$9.95 - $9.95
$9.95
$8.96
$8.96 - $8.96
$8.96
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Set of eight 'Peanuts' yo yo duncan themed tape measures in packaging on a purple background
Yellow packaging of a Duncan yoyo with Peanuts character illustrations on a gray background Save 10% Save %

Duncan Beginner YoYo Peanuts

Duncan
$9.45
$9.45 - $9.45
$9.45
$8.51
$8.51 - $8.51
$8.51
in stock

The Duncan Beginner YoYo Peanuts is the perfect entry point for young learners discovering the classic skill toy. Designed with beginner-friendly f...

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$9.45
$9.45 - $9.45
$9.45
$8.51
$8.51 - $8.51
$8.51
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brand games duncan Rubik's Cube and Dodecahedron on a Rubik's Revenge box with a dark background Colorful ball with 'PUSH' instruction on a white background
brand games duncan Rubik's Cube and Dodecahedron on a Rubik's Revenge box with a dark background
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Duncan Brain Game Combo Set

Duncan
$24.95
$24.95 - $24.95
$24.95
$22.46
$22.46 - $22.46
$22.46
Only 5 left!

Sharpen minds with the Duncan Brain Game Combo Set—a collection of classic puzzles and logic challenges designed to boost problem-solving skills. P...

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$24.95
$24.95 - $24.95
$24.95
$22.46
$22.46 - $22.46
$22.46
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Four packages of Duncan Peanuts yo-yo toys on a shelf with a blurred store background.
Duncan yoyo packaging featuring Peanuts characters on a gray background
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YoYo Intermediate Peanuts Butterfly XT

Duncan
$19.45
$19.45 - $19.45
$19.45
$17.51
$17.51 - $17.51
$17.51
in stock

Master the art of yo-yo tricks with this intermediate-level performer. The Peanuts Butterfly XT design delivers smooth, responsive play ideal for l...

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$19.45
$19.45 - $19.45
$19.45
$17.51
$17.51 - $17.51
$17.51
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Duncan yoyo yo-yo toys on a shelf with a blurred background
Duncan Butterfly yoyo in clear packaging on a gray background
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Yoyo Intermediate Butterfly XT

Duncan
$14.45
$14.45 - $14.45
$14.45
$13.01
$13.01 - $13.01
$13.01
Only 6 left!

Master the art of advanced tricks with the Yoyo Intermediate Butterfly XT. Engineered for players ready to progress beyond basics, this yoyo featur...

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$14.45
$14.45 - $14.45
$14.45
$13.01
$13.01 - $13.01
$13.01
Save 10% Save %
Professor Plums collection of STEM, Toys, Science and Gift ideas for 12 year olds.

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