Showing posts with label 4 Grade. Show all posts
Showing posts with label 4 Grade. Show all posts

Saturday 3 June 2017

Optical Illusion Puzzles

The Escher's waterfall optical illusion puzzle
The Escher's waterfall optical illusion puzzle.

 Play Online

Hidden faces optical illusion puzzle
Hidden faces optical illusion puzzle.

 Play Online

Mind wheels optical illusion puzzle
Mind wheels optical illusion puzzle.

 Play Online

My wife and my mother in law optical illusion puzzle
My wife and my mother in law optical illusion puzzle.

 Play Online

3D street art optical illusion puzzle
3D street art optical illusion puzzle.

 Play Online


Saturday 25 March 2017

Astronomy Picture Puzzles

Opportunity Mars rover Puzzle

Assemble the picture of Opportunity Mars rover. 

 Play Online

Curiosity Mars rover Puzzle

Assemble the picture of Curiosity Mars rover. 

 Play Online

International Space Station (ISS) Puzzle

Assemble the picture of the International Space Station (ISS). 

 Play Online

Venus Surface Puzzle 

Assemble the picture of the Venus surface. 

 Play Online

Flocculent Spiral Galaxy Puzzle

Assemble the picture of the Flocculent Spiral Galaxy. 

 Play Online




Tuesday 24 May 2016

Bulgarian Alphabet Puzzle

Free Bulgarian Alphabet Puzzle
How I learned the Bulgarian Alphabet. Free online knowledge level game to study or test the Bulgarian Alphabet. It is a short flash game, suitable for desktop computers, laptops and tablets.
The Interactive Knowledge Board include all 30 letters to play with.

 Play Online

Monday 9 February 2015

Apples Varieties Arcade

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Usage: Free educational online arcade game used to explore some  Apple Varieties, by interacting.
Interactive knowledge board.  
How to play: Move the robot with the arrow keys and obtain 7 Apple Varieties...