Christmas Gifts For Men, 6 Inch Pocket Teleidoscope Walnut Double Inlaid. Nice wooden teleidoscope made of hand turned solid Walnut Wood and features a nice band of inlaid woods in 2 places. Barrel of teleidoscope may be laser engraved. Dimensions are 6 1/4 inches long 3/4 inches in diameter. This teleidoscope is about the size of a standard sized Sharpie marker. Base and nice white gift box are included. Great for Corporate Promotional Gifts.