Take the contours and dimensions of any 3D object

Perfect for DIY enthusiasts, tinkerers and professionals alike, the Instrumments 01 3D Design Pen allows you to easily and quickly take the measurements and contours of any object or surface in 3D space. Check a painting is level, take reference curves for computer-aided design, log potential reference points for sculpting...the possibilities are endless - simply roll and go.

Automatically capture measurements on your smartphone

Using the free companion app, Instrumments 01 automatically transmits measurements you've taken straight to your smartphone via Bluetooth, ready to share - as well as pictures, notes and other additional material - via SMS, email, messaging apps and more.

Free Android & iOS companion app

The free Instrumments companion app is available to download completely free of charge from the Google Play Store or iOS App Store. This intuitive, user-friendly app acts as a "nerve centre" for your Instrumments pen, allowing you to keep track of what you're doing simply and consistently.

Intuitive, effortless rolling mechanism for pros and beginners alike

With an easy-to-learn, user-friendly rolling ball system for tracking 3D surfaces, the Instrumments 01 couldn't be easier to use, no matter whether you're a seasoned 3D modelling pro or a total beginner. This pen really is the great leveller.

Smart technology for superior measuring

Analogue technology could never hope to match the pinpoint, razor-sharp accuracy of Instrumments. The precision on offer here is remarkable, with the companion app offering you up-to-the-minute measurements with painstaking accuracy.

Compact, lightweight and super-portable

Due to the Instrumments 01's compact size and lightweight build, you can easily carry the pen in a backpack, bag or even a pocket. 01 allows you to always be at the ready with ultra-precise 3D measurements.

Includes super high-quality pen

Lest you think the 01 is simply a 3D dimensioning implement, think again. This is also a high-quality writing implement, perfect for jotting down your calculations and measurements once you've taken them. The 01 is more than just a 3D modelling tool - it's a holistic design implement which will make your creative life that little bit easier.