Description

5-inch inner-diameter end tubes

plus a 1 to 6V AC output

Matte-black metal body 20mm in internal diameter and 22mm deep on a bench rod

Pair of 400-turn copper coils on an adjustable base

Large perch dissection model reveals swim bladder

Premium Hardwood Half-Meter Stick with Metal End, Horizontal Reading Material_LDPE 5-inch inner-diameter end tubesMetal capped half meter hardwood scale with horizontal reading graduations, protecting the wooden edges during daily classroom handling and extending the usable life of the measurement tool.

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

Premium Hardwood Half-Meter Stick with Metal End, Horizontal Reading Material_LDPE 5-inch inner-diameter end tubes

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