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Category: Uncategorized
Fraction Wheels Foam 1000-FT 906
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FRACTIONAL COLUMN BULB FORM 4001201
Made of Borosilicate Glass.
Cat No. |
Socket |
Cone |
Effective lengthmm |
4001201A |
34/35 |
24/29 |
130 |
4001201B |
34/35 |
24/29 |
250 |
4001201C |
34/35 |
24/29 |
500 |
FRACTIONAL COLUMN SIMPLE 4001202
Made of Borosilicate Glass.
Cat No. |
Socket |
Cone |
Effective lengthmm |
4001202A |
24/29 |
24/29 |
250 |
4001202B |
24/29 |
24/29 |
500 |
4001202C |
24/29 |
24/29 |
750 |
4001202D |
34/35 |
24/29 |
250 |
4001202E |
34/35 |
24/29 |
500 |
Fractional column vigrex 4001203
Frame Abacus (Wooden) with Beads 1000-PV 300
This wooden Abacus with 10 wire and 10 beads in each wire in 10 different color beads is a “calculator” that teaches math skills, pattern and color recognition, and more! Fun activity ideas included. Incredible value and superior craftsmanship characterize this childhood favorite. Brightly colored, smooth-sanded pieces help build early shape, color and size differentiation skills.