Sinking & Floating Experiment Blocks

Name: Sinking & Floating Experiment Blocks
Brand: Jinri Lihua
SKU: LT-483501

Brand：Jinri Lihua ｜ SKU：LT-483501

Request quoteMember price from ¥26.00 (log in) · Factory-direct · OEM/ODM & volume pricing

✓Ships from Shanghai stock✓Shock-proof packing · breakage replacement✓Official invoice✓Volume pricing / net terms

Specifications

Brand	Jinri Lihua
Material	PP plastic
Options	1 variants

Product Details

Key Features

Equal-volume blocks of different materials for direct density contrast
Regular shapes give stable float/sink results
Density table included for prediction-checking

Applications

Sinking/floating condition experiments
Density concept teaching
Primary-to-junior physics bridge

Usage Tips

Predict first, then verify
Dry blocks before storage

Selection Guide

One multi-material set serves group work

Purchase protection

✓

Genuine productsFactory-direct, or 10x refund

✓

Fast dispatchFrom Shanghai Songjiang warehouse

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Breakage coverFree replacement within 48h

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Proper invoiceVAT invoice available

FAQ

Is it durable? Can lost parts be replaced?

Structural parts are metal or thickened for repeated classroom use; hooks, weights and small parts can be purchased separately.

Is this in stock? How fast do you ship?

Yes, usually in stock. Orders placed on workdays (8:30-17:30 GMT+8) ship within 48 hours from our Shanghai warehouse; for bulk orders please confirm stock and lead time with us first.

Do you provide invoices (fapiao) and accept bank transfer?

Yes. We issue regular and special VAT invoices and accept corporate bank transfer; leave your invoice details in the order note.