![](https://s3images.coroflot.com/user_files/individual_files/641618_ntcdhjhjioupzehh3tulbhgvd.png)
![](https://s3images.coroflot.com/user_files/individual_files/641618_xageqrrmx5s2trznk_spfa79f.png)
![](https://s3images.coroflot.com/user_files/individual_files/641618_qucnvh0rkfp7jqv9cdutfmf3w.png)
Initial ideas
![](https://s3images.coroflot.com/user_files/individual_files/641618_s6uhhevoeigr7pyszk2sdak0g.png)
![](https://s3images.coroflot.com/user_files/individual_files/641618_lvdluykm5msp_gnv2y7mapoeu.png)
Design 1: Numbers and Shapes Puzzle
![](https://s3images.coroflot.com/user_files/individual_files/641618_frohrtuqwaulhz9jfemv4we3r.png)
Design 2: Natural Habitat + Animal Matching Cards.
My chosen final design.
![](https://s3images.coroflot.com/user_files/individual_files/641618_l3vyxhv6wrngsmu9kjuuowiaq.png)
Design 3: Clock Puzzle
![](https://s3images.coroflot.com/user_files/individual_files/641618_3xz880jmrxz9znrvzrhivrrea.png)
The criticism I received from an EC teacher helped me decide what my final product would really be like.
![](https://s3images.coroflot.com/user_files/individual_files/641618_z2cebt4y0nygf5sgyizdjrbln.png)
Prototype made with cardboard, paint and sharpies.
![](https://s3images.coroflot.com/user_files/individual_files/641618_aoi_3ith6n0n9uuixg2bhgyme.png)
This shows the surface of my final product. I sanded my pieces to avoid any sharp edges or splinters that could hurt the users, and I varnished the pieces so they are smooth.
![](https://s3images.coroflot.com/user_files/individual_files/641618_y43gp9g_jip8nkaebzbvhthes.png)
Final product.
![](https://s3images.coroflot.com/user_files/individual_files/641618_cbsumktkcvzwbfjcp5leowgoi.png)
I cut the square MDF (wood) pieces with the bandsaw.
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