Menu English Ukrainian russian Home

Free technical library for hobbyists and professionals Free technical library


EFFECTIVE FOCUSES AND THEIR CLUES
Free library / Directory / Spectacular tricks and their clues

Cube bottle. Focus secret

Spectacular tricks and their clues

Directory / Spectacular tricks and their clues

Comments on the article Comments on the article

Focus Description:

Three separate cubes measuring 12 x 12 x 12 cm, made of plywood, put one on top of the other. Remove the top cube, under it will be the top of the bottle. Following the top cube, remove the next one through the neck of the bottle, and then pull it out of the bottom cube completely. How did a whole one and a half liter plastic bottle end up in cubes?

Focus secret:

The secret of the trick is in a collapsible bottle, consisting of three identical parts, and three specially designed and different cubes. In the bottom of the upper cube and in the upper face of the lower cube, round holes are made of such a size that they exactly fit the upper and lower parts of the bottle, which must be the same height as the cubes. The middle cube is through on both sides (Fig. a).

Focus Bottle of Cubes
а

A whole plastic bottle is cut lengthwise into three equal parts. From below in its upper part and from above - in the lower part - plywood circles are inserted, on the outside of each of which thin metal circles of exactly the same diameter are glued. On both sides of the middle part of the bottle, the same plywood mugs are fixed, to which mugs of elastic material with a magnetic layer are glued on the outside (Fig. b).

Focus Bottle of Cubes
б

These plywood "plugs" are painted in the color of the cubes, so that each individual cube with the individual parts of the bottle inserted into it seems completely intact and does not betray their presence inside.

The middle part of the collapsible bottle is completely sealed on the outside with a corresponding paper label, which, in turn, masks from the audience that the bottle is collapsible. In one of the side faces of the middle cube (opposite from the audience), a centimeter hole can be made (Fig. a), through which the hidden bottle part can be held so that it does not accidentally fall out of the cube prematurely.

Place the cubes with matching sides facing each other. Bottle parts with the help of a magnetic layer will be connected into one continuous bottle (Fig.b).

Now it remains only to disassemble the cubes and demonstrate the "whole" plastic bottle. It is better to hold it by the middle part and not strongly tilt it to the sides so that the parts of the bottle do not move and do not disturb the focus effect.

 We recommend interesting articles Section Spectacular tricks and their clues:

▪ Turning water into vodka

▪ One against eight

▪ Black box

See other articles Section Spectacular tricks and their clues.

Read and write useful comments on this article.

<< Back

Latest news of science and technology, new electronics:

Artificial leather for touch emulation 15.04.2024

In a modern technology world where distance is becoming increasingly commonplace, maintaining connection and a sense of closeness is important. Recent developments in artificial skin by German scientists from Saarland University represent a new era in virtual interactions. German researchers from Saarland University have developed ultra-thin films that can transmit the sensation of touch over a distance. This cutting-edge technology provides new opportunities for virtual communication, especially for those who find themselves far from their loved ones. The ultra-thin films developed by the researchers, just 50 micrometers thick, can be integrated into textiles and worn like a second skin. These films act as sensors that recognize tactile signals from mom or dad, and as actuators that transmit these movements to the baby. Parents' touch to the fabric activates sensors that react to pressure and deform the ultra-thin film. This ... >>

Petgugu Global cat litter 15.04.2024

Taking care of pets can often be a challenge, especially when it comes to keeping your home clean. A new interesting solution from the Petgugu Global startup has been presented, which will make life easier for cat owners and help them keep their home perfectly clean and tidy. Startup Petgugu Global has unveiled a unique cat toilet that can automatically flush feces, keeping your home clean and fresh. This innovative device is equipped with various smart sensors that monitor your pet's toilet activity and activate to automatically clean after use. The device connects to the sewer system and ensures efficient waste removal without the need for intervention from the owner. Additionally, the toilet has a large flushable storage capacity, making it ideal for multi-cat households. The Petgugu cat litter bowl is designed for use with water-soluble litters and offers a range of additional ... >>

The attractiveness of caring men 14.04.2024

The stereotype that women prefer "bad boys" has long been widespread. However, recent research conducted by British scientists from Monash University offers a new perspective on this issue. They looked at how women responded to men's emotional responsibility and willingness to help others. The study's findings could change our understanding of what makes men attractive to women. A study conducted by scientists from Monash University leads to new findings about men's attractiveness to women. In the experiment, women were shown photographs of men with brief stories about their behavior in various situations, including their reaction to an encounter with a homeless person. Some of the men ignored the homeless man, while others helped him, such as buying him food. A study found that men who showed empathy and kindness were more attractive to women compared to men who showed empathy and kindness. ... >>

Random news from the Archive

Environmental and medical harm from crab sticks 05.01.2024

New research from experts from the University of California, USA, has revealed serious consequences of the production of crab and fish sticks for the environment and human health.

The results of the scientific work highlight not only the need for urgent measures to reduce the environmental impact of fish and crab stick production, but also the importance of protecting public health from the negative consequences of this process.

The production of these delicacies is accompanied by air pollution caused by container ships transporting fish to processing sites. Factories that produce fish sticks, crab sticks, and artificial surimi crabmeat use cheap, low-grade fuel, emitting large amounts of sulfur dioxide into the atmosphere.

Environmentalists believe that shipping makes a serious contribution to environmental issues. However, scientists express hope for a reduction in atmospheric emissions after the introduction of new shipping regulations.

However, the impact of this problem is felt not only at the ecosystem level, but also at human health. High concentrations of harmful substances can cause cardiovascular diseases and cancer in the population.

Other interesting news:

▪ Cheap and easy growing of living tissue

▪ Wind power will fully provide Brazil with electricity

▪ Gmail mobile

▪ Adapter SilverStone ECM23

▪ Coffee can improve the performance of semiconductors

News feed of science and technology, new electronics

 

Interesting materials of the Free Technical Library:

▪ section of the site Stories from the life of radio amateurs. Selection of articles

▪ Article Man from outside. Popular expression

▪ article How does alcohol affect brain cells? Detailed answer

▪ Article Common hazel. Legends, cultivation, methods of application

▪ radio control article. Directory

▪ article Contactless memory for a radio receiver. Encyclopedia of radio electronics and electrical engineering

Leave your comment on this article:

Name:


Email (optional):


A comment:





All languages ​​of this page

Home page | Library | Articles | Website map | Site Reviews

www.diagram.com.ua

www.diagram.com.ua
2000-2024