BLOCKS" is a kit that allows you to make your cat's favorite cat tower out of his or her favorite cardboard. The cat can take it apart and reassemble it as many times as necessary, so when the cat gets tired of it, you can change it into a new tower.



The basic BLOCKS package consists of two rectangular blocks, two cubic blocks, a tunnel, a bridge, and connectors. Each block is made of corrugated cardboard, yet is strong enough to hold up to a human passenger.



The blocks can be connected to each other with connectors. This keeps the two blocks firmly in place and prevents the tower from collapsing even if a cat goes wild (?) inside. The tower will not collapse even if a cat gets out of control inside.




The main feature of BLOCKS is that it is connected with connectors. Since no tape or glue is used, the tower can be easily reassembled into a different shape. If the cat gets scared, uninterested, or bored, the owner can use his or her imagination to build a new structure.





A basic package is available by investing 40 euros (about 5,700 yen) on kickstarter. Shipping costs to Japan are not included. Shipping is scheduled for March 2015.