Everybody has fun taking these plastic animal puzzles apart and putting them back together again. They are not usually so challenging as to be frustrating, but only to be fun. The hardest ones are the insects with long legs. If you like a challenge, these would be the puzzles for you. If you just enjoy putting pieces together to create a three-dimensional animal, most of the others would be a better bet. You can take the animals apart as often as you want and them back together again using interlocking pieces that do not require glue. The farm animals (cows, horses, pigs, and sheep) come with plastic fences.
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