--- product_id: 103192850 title: "Discovery Kids Electronic Lie Detector Portable Spy Kit with 11 Liar Detection Cards, Learn the Signs of Deception like a Secret Agent, Machine Detects Your Sweat, Imaginative Play and Exploration Toy" brand: "discovery kids" price: "165.15 DT" currency: TND in_stock: false reviews_count: 8 url: https://www.desertcart.tn/products/103192850-discovery-kids-electronic-lie-detector-portable-spy-kit-with-11 store_origin: TN region: Tunisia --- # Discovery Kids Electronic Lie Detector Portable Spy Kit with 11 Liar Detection Cards, Learn the Signs of Deception like a Secret Agent, Machine Detects Your Sweat, Imaginative Play and Exploration Toy **Brand:** discovery kids **Price:** 165.15 DT **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** Discovery Kids Electronic Lie Detector Portable Spy Kit with 11 Liar Detection Cards, Learn the Signs of Deception like a Secret Agent, Machine Detects Your Sweat, Imaginative Play and Exploration Toy by discovery kids - **How much does it cost?** 165.15 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/103192850-discovery-kids-electronic-lie-detector-portable-spy-kit-with-11) ## Best For - discovery kids enthusiasts ## Why This Product - Trusted discovery kids brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Buy Discovery Kids Electronic Lie Detector Portable Spy Kit with 11 Liar Detection Cards, Learn the Signs of Deception like a Secret Agent, Machine Detects Your Sweat, Imaginative Play and Exploration Toy: Spy Gadgets - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Perfect for 8y/o - My daughter asked for a lie detector for Christmas. At first i was like where am i gonna find that? I ended up ordering this inexpensive one and she loves it. Review: Fun gift for the Encyclopedia Brown/Sherlock Holmes fan-boy or -girl - We purchased this as a gift for a 9-year-old and it was a hit. It is of course not a real lie detector (the science on polygraphs is uncertain, anyway), but it is a fun toy for the kid in your life who loves detective and spy stories. The device itself feels a bit flimsy but it is a diverting piece of entertainment and comes with a little book of tips on how to decode body language to tell if someone is lying or not. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07MCHKH2N | | Age Range Description | Kid | | Brand Name | Discovery Kids | | Customer Reviews | 3.7 out of 5 stars 126 Reviews | | Educational Objective | Imagination Development | | Is Assembly Required | No | | Item Dimensions | 7.7 x 7.7 x 8.1 inches | | Manufacturer | MerchSource | | Manufacturer Part Number | 1008199 | | Material Type | polygraph | | Number of Batteries | 3 AAA batteries required. | | Operation Mode | Manual | | UPC | 843479114942 | ## Images ![Discovery Kids Electronic Lie Detector Portable Spy Kit with 11 Liar Detection Cards, Learn the Signs of Deception like a Secret Agent, Machine Detects Your Sweat, Imaginative Play and Exploration Toy - Image 1](https://m.media-amazon.com/images/I/71aRDn0i0GL.jpg) ![Discovery Kids Electronic Lie Detector Portable Spy Kit with 11 Liar Detection Cards, Learn the Signs of Deception like a Secret Agent, Machine Detects Your Sweat, Imaginative Play and Exploration Toy - Image 2](https://m.media-amazon.com/images/I/71K1xQKrFhL.jpg) ![Discovery Kids Electronic Lie Detector Portable Spy Kit with 11 Liar Detection Cards, Learn the Signs of Deception like a Secret Agent, Machine Detects Your Sweat, Imaginative Play and Exploration Toy - Image 3](https://m.media-amazon.com/images/I/71zsXcVPq9L.jpg) ![Discovery Kids Electronic Lie Detector Portable Spy Kit with 11 Liar Detection Cards, Learn the Signs of Deception like a Secret Agent, Machine Detects Your Sweat, Imaginative Play and Exploration Toy - Image 4](https://m.media-amazon.com/images/I/31BSL9X3-UL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect for 8y/o *by M***A on January 15, 2020* My daughter asked for a lie detector for Christmas. At first i was like where am i gonna find that? I ended up ordering this inexpensive one and she loves it. ### ⭐⭐⭐ Fun gift for the Encyclopedia Brown/Sherlock Holmes fan-boy or -girl *by R***S on April 25, 2019* We purchased this as a gift for a 9-year-old and it was a hit. It is of course not a real lie detector (the science on polygraphs is uncertain, anyway), but it is a fun toy for the kid in your life who loves detective and spy stories. The device itself feels a bit flimsy but it is a diverting piece of entertainment and comes with a little book of tips on how to decode body language to tell if someone is lying or not. ### ⭐⭐⭐⭐ Fun kids toy *by A***R on April 1, 2019* Purchased for a kids spy-themed party. The kids LOVED playing with it! It definitely is just a toy though; basically 50/50 guess of truth vs lie, but still pretty fun. It has a cool secret compartment that holds "questions and tips" cards that come with the detector. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/103192850-discovery-kids-electronic-lie-detector-portable-spy-kit-with-11](https://www.desertcart.tn/products/103192850-discovery-kids-electronic-lie-detector-portable-spy-kit-with-11) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-26*