Logic Problems:

Rush Hour Listening

Grid-based Logic

Syd hated sitting in rush hour traffic. He saw it as a horrible waste of his time. To make the best use of his time, he listened to audio books in the car. He discovered that...

BRYLine:

Beginner 4

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 1

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:

Hexacube

DIY, Hands-on

Cut out, fold along the dotted lines, and glue 6 identical pieces. Using all 6 pieces, assemble a…

Matchsticks:

The Medal

Segment-based geometry, hands-on

The shape of the Medal consists of one rhombus and one square. Move just two matchsticks to get…

Puzzle Stories:

The Road

Deduction, Reasoning, Spatial

Albert drove from point A to point B, a distance of 120 miles. Bruce also drove from point A to point B, but departed from point A 10 minutes after Albert did...

Kolocells:

Intermediate 2

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