Sturdy Castle Wall
Let's build a strong castle wall with cool pointy tops, perfect for defending against imaginary dragons right on your floor!

Stick it to
No Stick Test needed. The floor has agreed to participate.
Pieces you'll use
Visual key
Small square
Triangle
How to build it
Step 1 is always free. Visual cards for the rest are part of the build pack.
- 1Step 1 of 4
Lay down 4 square tiles flat on the floor in a straight line to make a long base.
- 2Step 2 of 4
Stand 4 more square tiles upright on the long edges of your floor base, snapping them in place to create the wall.
- 3Step 3 of 4
Place 2 equilateral triangles on top of two of the standing squares to make pointy battlements.
- 4Step 4 of 4
Repeat with 2 more triangles for another set of battlements on other squares.
Want the full visual build pack?
Free sample pack — printable step cards delivered by email.
If it falls off
Make sure all the magnets are touching and try starting with a very flat, solid base.
Make it easier
Build a shorter wall using only 2 squares for the floor base and 2 standing up.
Make it bigger
Add another section of 4 more squares in a row to make your wall super long, or build a second story!
Chaos upgrade
Add a secret trap door on the side that pops open for a surprise attack!
Try next
Castle Gate
Let's build a mighty castle gate on a metal frame, complete with towers and a drawbridge!
Needs: 10 small squares · 6 equilateral triangles
Corner Castle Turret Fortress
Let's build a cool mini-castle turret that stands by itself in a room corner!
Needs: 2 windows · 12 small squares · 6 equilateral triangles