Millisecond Counter Apparatus for measuring the time it takes for a ball to fall a certain distance using a digital timer. Very easy to set up and use but nevertheless highly accurate.
Electric Paint Pen is like a liquid wire. It acts as a conductive adhesive and can be used as a capacitive sensor. Suitable for application on a wide range of materials from fabric to wood to paper. Nontoxic, dries in under 15 minutes to become conductive, Size: 10ml tube
Whiteboard Mat For Sketch Kit, Roll out this mat for an instant, durable, washable canvas. Provides a 100cm x 200cm space for large-scale drawings. Works with Dash, Cue, and Sketch Kit.
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