Terrapin Resources

Turtle Tuesdays Challenges for December 2025

Quadrilaterals!

This month we will explore several types of quadrilaterals: polygons with 4 sides and 4 vertices (corners).

We’ll explore rectangles, parallelograms, and trapezoids, plus a cube!

If you aren’t familiar with some of these commands, look them up in the Logo Learning Center.


Challenge No. 153 - December 2, 2025

For Logo users (Pro-Bot, InO-Bot, and Kinderlogo users can draw the basic design)

Can you create this design in two different ways?

Figure out how to draw it using (a) REPEAT and (b) STAMPRECT.


Challenge No. 154 - December 9, 2025

for Logo users

Here’s a secret (and new!) command to try: STAMPRECTC

It works in the same way as STAMPRECT, but keeps the turtle in the shape’s center.