Celco 30cm Rulex DS Drilled Ruler – Double-Sided Wooden Ruler for Classroom & Office

You know the one. That flimsy plastic ruler that bends mid-measure and leaves a crooked line on the worksheet. This one doesn't. The Celco 30cm Rulex DS Drilled is solid wood with a smooth finish, double-sided markings so you're not flipping it around mid-task, and drilled holes up top so it hangs flat on the classroom wall or office pegboard where everyone can grab it. At $0.90 RRP, it's the no-brainer upgrade when your current ruler's about to snap in half during a Tuesday maths lesson. In stock now — add to cart and it ships from our warehouse

• 30cm solid wood construction with a smooth, comfortable finish
• Double-sided (DS) measurement markings for quick reference without flipping
• Drilled hanging holes — mount it on a wall or pegboard for shared access
• Built for daily classroom and office use; no warping or flexing mid-line
• RRP $0.90 — in stock and ready to ship