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True Genius Hypatian Enigma - Brainteasers for Ages 8 to 12 - Fat Brain Toys. Each hexagonal section is printed with a Roman numeral. Your goal: align the numerals so each line adds up to 38. Want to really put yourself in Hypatia's sandals? Leave the calculator in your pocket! Toys. Brainteasers. Office & Desk Toys. STEM ... - True Genius Hypatian Enigma - Brainteasers for Ages 8 to 12 - Fat Brain Toys. | | $14.95
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True Genius Caesars Calendar - Brainteasers for Ages 8 to 12 - Fat Brain Toys. A daily puzzle challenge for every day of the year! Each day, try to rearrange the blocks so only the correct month, date, and weekday are showing. It's a great way to keep your brain sharp every day! Toys. Brainteasers. Office & Desk Toys. Wooden... - True Genius Caesars Calendar - Brainteasers for Ages 8 to 12 - Fat Brain Toys. | | $14.95
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True Genius Egyptian Triglyph - Brainteasers for Ages 8 to 12 - Fat Brain Toys. Can you crack this ancient Egyptian mystery? The cube appears to be entombed in the pyramid. But all is not what it seems... Finding the solution will be a heroic feat. But then, can you put it back together? Toys. Brainteasers. History & Geography... - True Genius Egyptian Triglyph - Brainteasers for Ages 8 to 12 - Fat Brain Toys. | | $17.95
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True Genius Chinese Pagoda - - Fat Brain Toys. As you turn the sections of the pagoda, the colored balls inside are shifted side to side and up and down. Can you unlock the mystery of their movement and arrange the balls so each column is the same color? Toys. Brainteasers. History & Geography.... - True Genius Chinese Pagoda - - Fat Brain Toys. | | $17.95
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5 Little Birds - Brainteasers for Ages 5 to 11 - Fat Brain Toys. Each challenge gives you a few clues. Then, using your deductive reasoning skills, you've got to figure out where and in which direction to clip the birds onto the wooden tree. There's only one solution for each challenge! Toys. Brainteasers. Offic... - 5 Little Birds - Brainteasers for Ages 5 to 11 - Fat Brain Toys. | | $27.95
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LogiBugs - Brainteasers for Ages 6 to 12 - Fat Brain Toys. Each of the 48 challenges starts with just a few hints. Your goal is to use those hints to place all the ladybugs onto the magnetic gameboard so each family creates a numerical chain. There's only one solution for each challenge! Toys. Brainteasers.... - LogiBugs - Brainteasers for Ages 6 to 12 - Fat Brain Toys. | | $16.95
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IQ Waves - Brainteasers for Ages 6 to 12 - Fat Brain Toys. Pick a challenge, arrange the indicated pieces according tot he picture, and then try to figure out how to fit the rest of the pieces onto the grid. Here's the catch: the pieces will only fit if the orientation of its segments matches the orientation... - IQ Waves - Brainteasers for Ages 6 to 12 - Fat Brain Toys. | | $13.95
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Tiltago - Brainteasers for Ages 8 to 11 - Fat Brain Toys. Tilt and roll to arrange the spheres into order, all while navigating around the two blockers. Line them up by number or roll them into a perfect rainbow. The more you play, the easier it gets to solve, the more it becomes an enjoyable fidget experie... - Tiltago - Brainteasers for Ages 8 to 11 - Fat Brain Toys. | | $14.95
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Coggy - Brainteasers for Ages 6 to 12 - Fat Brain Toys. Moving from one challenge card to the next, it's up to you to fold this connected collection of sixteen colorful gears into the perfect positions that match each image. Two ways to play - Colors or black and white - launch you into a higher gear of ... - Coggy - Brainteasers for Ages 6 to 12 - Fat Brain Toys. | | $16.95
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