Apparatus can be easily taken apart for convenient flat storage. Explore basic mechanics concepts with this all-metal, freestanding apparatus, designed for both durability and ease of use. The plane is wide enough to accommodate standard friction blocks or a Hall€™s carriage with a smartphone attached, and its walled construction prevents objects from falling off the sides. Quickly adjust the plane€™s angle and lock it into place with a single knob, or flatten the device for easy storage. The included lever features a printed centimeter scale and pre-bored support holes at the center and ends. Binder clips can support hooked or slotted weights, or act as a counterbalance when no weights are attached.

Contents:

• Aluminum plane, 50 cm
• Aluminum lever, 50cm long
• Steel support stand, 45 cm
• Steel attachment rod, with support clips
• 3 binder clips