Logic Problems:

Lunchtime Sushi

Grid-based Logic

Five friends from Millersville car-pool to work in Campton, the next town over, since they all worked at the Campton Office Park. They would rotate...

BRYLine:

Advanced 1

Logic: Shapes & Colors

Fill out all the cells in the line with the nine colored shapes, one shape per cell, in accordance with the clues

Geomatrix:

Beginner 3

Geometry & Deduction

Discover which one of the four dots surrounding a given letter is in fact the real one so that when all dots are assigned, all the clues are satisfied

Cut-Outs:

Flower and Ring

DIY, Hands-on

Interlace the petals of the flower with the ring so that each of the four directions intersecting in the center of the flower and the ring add up to...

Matchsticks:

The Wigwam

Segment-based geometry, hands-on

Ten matchsticks are arranged into the shape of a wigwam. Providing no damaging, loose ends and overlapping of the matchsticks are allowed, can you divide the wigwam shape into...

Puzzle Stories:

Cheese Cut

Deduction, Reasoning, Spatial

Jennie has a piece of cheese in the form of a parallelepiped with a square base. The piece weighs 1 kilogram exactly. Jennie is making a dish for which precisely...

Kolocells:

Beginner 4

Logic: Colors

An arrangement is composed of an even number of circles. Paint each circle in one of the three prime colors in accordance with the clues provided