🦇 Unlock the secret world of sound—build your own bat detector and never miss a whisper!
The Haynes Build Your Own Bat Detector Kit is a beginner-friendly electronic kit that lets you assemble a high-quality ultrasonic detector without soldering. Designed for ages 12 and up, it converts inaudible bat calls and other ultrasonic signals into sounds you can hear, all housed in a compact, lightweight cardboard case. Backed by the trusted Haynes brand, it’s an engaging educational tool for nature lovers and budding engineers alike.
| Product Dimensions | 18 x 13.5 x 4 cm; 100 g |
| Manufacturer recommended age | 12 years and up |
| Item model number | HBD2766 |
| Assembly Required | Yes |
| Batteries Required? | Yes |
| Batteries Included? | No |
| Material Type(s) | Cardboard |
| Remote Control Included? | No |
| Radio Control Suitability | Nature Observation, Learning about Electronics |
| Color | Black |
| Release date | 1 January 2020 |
| ASIN | B07PWQZPC3 |
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