Christmas Tree Rotating Base, Tree Foot Support, Two-way Rotation Features: Automatic back and forth rotation, this advanced automatic two-way rotation can avoid distorting the Press 4 legs into the transverse channel at the bottom of the support, put the tree into the hole at the top of the support, and manually rotate 3 triangular screws to firmly fix the trunk. Please keep the tree so that it can work smoothly. If the wire plug protrudes from the branch, the tree may be blocked by the wire. The trees must be balanced so that the supports work properly. Before decorating, make sure that the tree can rotate normally Make sure the tree is not blocked so that it can work smoothly. Keep loose objects away from trees when working. Product Description: Products include: 1X rotating artificial Christmas tree support Material: ABS Size: 66 x 66 x 16.5 Rotate 360 degrees back and forth