$40.00
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In this special box you can find 27 wooden rods.
All of them have the same size, but are sliced differently inside.
To create a burr puzzle (interlock puzzle that has 2 rods on each side), you will need any 5 different rods + the 0 (zero) rod- which is the only fully squared rod.
$35.99
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With 3 different objectives this is the perfect game for any coffee table. See how many solutions you can find for the triangle and the two three dimensional pyramids.
The triangle can be filled any of 24 ways, and once complete the pieces can be used to make a 4x4x4 pyramid using 20 balls and a 5x5x5 using all the pieces except the single ball.
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$14.50
Invented during a physics lecture the Soma Cube brings the fun and challenge of tangrams into the 3rd dimension.
The cube is built from 7 different pieces, creating a 3X3X3 cube. There are 240 different ways to build a solid cube.
There are as many hundreds of shapes to assemble from all the parts. Try to invent your own shapes as well.
$12.99
Invented during a physics lecture the Soma Cube brings the fun and challenge of tangrams into the 3rd dimension.
The cube is built from 7 different pieces, creating a 3X3X3 cube.There are 240 different ways to build a solid cube.
There are as many hundreds of shapes to assemble from all the parts. Try to invent your own shapes as well.
Sold Out
Invented during a physics lecture the Soma Cube brings the fun and challenge of tangrams into the 3rd dimension.
The cube is built from 7 different pieces, creating a 3X3X3 cube. There are 240 different ways to build a solid cube.
There are as many hundreds of shapes to assemble from all the parts. Try to invent your own shapes as well.
$39.99
The Tangram is a dissection puzzle consisting of seven flat shapes, called tans, which are put together to form shapes. The objective of the puzzle is to form a specific shape (given only an outline). Here you have a double set of Tangrams with 61 different challenges representing all levels. This game suits single or two players. You can race another player to see who can build the same shape first!