Description:The box is also called useless machine， it's an interesting stuff to play with. When you touch the button， a cute arm comes out and turns itself off. Experience endless fun with this fully assembled box.

Main Features:
Kid educational toy: How technology can do incredibly simple things
Set it on your desk and wait for curiosity. An ordinary box that provides endless fun
Fully assembled - Save yourself the trouble of putting the electric box kit together
With this perpetual machine every time you flip the switch on， a little arm pops out and turns itself off
If you try to switch on several times， you will see the little tiger's different performance
Take it home to share with your friends， you will see your friends' envious and surprised expression
Battery: 3 x 1.5V AA ( Not included ) Age: 3 Years+ Materials: Cotton，Electronic Components，Metal，Plush，Wood
Theme: Animals
Features: Creative Toy，Electronic
Series: Entertainment Package weight: 0.905 kg
Product size: 20.00 x 11.00 x 8.00 cm / 7.87 x 4.33 x 3.15 inches
Package size: 22.00 x 12.00 x 10.00 cm / 8.66 x 4.72 x 3.94 inches Package Contents: 1 x Box Toy Product Safety Disclaimer:
We do not accept any responsibility or liability for misuse of this or any other product. All our products are extensively tested to comply with rigorous and strict QC standards. For certain products (e.g. toys， knives， etc.)， we recommend proper supervision as we cannot be held liable for misuse or accidents. Disclaimer:
We do not accept any responsibility or liability for the incorrect purchase of our products. All of the products on the website are extensively tested to comply with rigorous and strict QC standards. For all of our clothing products， items and accessories， please take careful note of the precise measurements， mainly shown in centimeters (CM). As part of our company policy， we will not be able to accept returns or provide refunds for items which are the wrong size. Note:
Product photography is for illustration only. The product sold may have minor physical differences depending on manufacturer specifications， production batch， etc. Customers should carefully consider this before purchase.