Feature(may vary by option.)

●CREATE GARDEN ELECTRONIC ANTENNA - With our coil winding jig, you can create an electric garden antenna with excellent energy conduction. This promotes optimum plant growth and harvesting amounts for a rich, fruitful garden
●EFFORTLESS MADE: Change your gardening game with this coil wound jig. Easily create standardized coils for electrical gardening projects and enhance plant growth precisely and accurately
●Fine, Smooth Surface: This coil winding tool is a durable and reliable tool that will stand the test of time. Fine, smooth surface prevents coil damage and scratches
●EASY TO USE: This coil winding tool allows you to make fibonacci coils from the copper wire which is ideal for antenna making. Explore the world of electric gardening with this efficient solution or simply enjoy the process of coiling
●VALUE SET: The coil winding tool comes with 1.5 copper wire and 6 wooden rods, making it easy to make coils of various sizes and shapes. Simply wrap the wire around the stick and secure it with a jig. No soldering or glue needed

[Small]

[Large]

[Size Set]

Description

Coil Winding Tool with Coil Winding Jig is perfect for making electronic garden antennas. Can be reused many times to explore the world of plant communication. Get an easy solution to coil winding without the hassle of hand-winding

Specifications:
Material: ABS.
Size: L: about 9.3 * 5.3 cm / 3.7 * 2.1 inch
S: 6.3*3.5cm/2.5*1.4" (Approx.)
Short wooden rod: about 10 x 1cm / 3.9 x 0.4 inch
Long wooden rod: about 20*1cm / 7.9**0.4"
Copper wire: about 150*1cm/59*0.4inch
Weight: Large: 16.2 grams; Small: 6.4 g

Package Contents:
1 Set Coil Wire Winding Tool

Note:
1. Due to the color temperature of the display, camera, ambient light, shooting skill and so on, some product photos may have a little color difference, the color will be affected by the actual product.
2.Please allow a little size difference due to different manual measurement.