pH indicator paper turns red under acidic conditions. pH range 4.3 - 6.8. 100 strips.
pH indicator paper turns red under acidic conditions. pH range 4.3 - 6.8. 100 strips.
pH indicator paper turns red under acidic conditions. pH range 4.3 - 6.8. 100 strips.
674-0000
.pH indicator paper is sensitive to entire pH range, 1 - 14. 100 paper strips.
pH indicator paper is sensitive to entire pH range, 1 - 14. 100 paper strips.
pH indicator paper is sensitive to entire pH range, 1 - 14. 100 paper strips.
674-0010
.Light Bulb for 614-0125, 15 watt/110-volt with Medium Base
Light Bulb for 614-0125, 15 watt/110-volt with Medium Base
Light Bulb for 614-0125, 15 watt/110-volt with Medium Base
674-0035
.Bring the classic puzzle to life. Moving only one disc at a time, transfer the entire tower from one pole to another. No disc can be placed on a smaller disc. Compete to see who can solve the puzzle in the least number of moves.
Bring the classic puzzle to life. Moving only one disc at a time, transfer the entire...
Bring the classic puzzle to life. Moving only one disc at a time, transfer the entire tower from one pole to another. No disc can be placed on a smaller disc. Compete to see...
679-0100
.Here’s the western version of the ancient game of mancala, played in Ethiopia since the 7th century! You win by capturing more “seeds” than your opponent. Start with 3 seeds in each compartment and work your way up to 4 and 5. Strategy is key - you will need to plan 2 to 3 moves ahead. There is absolutely no element of chance involved, making it different from many board games. We include plastic board with molded pits and numerous small...
Here’s the western version of the ancient game of mancala, played in Ethiopia since...
Here’s the western version of the ancient game of mancala, played in Ethiopia since the 7th century! You win by capturing more “seeds” than your opponent. Start with 3 seeds...
679-0150
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