Quick Answer: This plastic Tangram set supports 2D spatial analysis and congruence proofs, demonstrating area invariance and polygonal transformations for secondary mathematics labs.
Indicative Price: ₹240 (indicative market benchmark, incl. GST, August 2026)
Product Description
This plastic Tangram set supports 2D spatial analysis and congruence proofs. It helps students verify area invariance and explore polygonal transformations using an impact-resistant polymer set of pieces. It is designed for secondary and vocational mathematics laboratory use.
Specifications
| Specification | Detail |
|---|---|
| Product Type | Tangram geometry puzzle set |
| Material | Impact-resistant polymer (plastic) |
| Concepts Covered | Area invariance, polygonal transformations, congruence |
| Teaching Level | Secondary and vocational education |
| Exact dimensions | Not independently verified for this listing — confirm with STEMAids before ordering |
| Quality certification | Manufacturer-stated ASTM F963 and EN71 safety standards — verify before publishing |
Applications / Uses
- Teaching 2D spatial analysis
- Demonstrating area invariance
- Exploring polygonal transformations
- Secondary and vocational mathematics laboratories
Care & Maintenance
- Store pieces in their original box or a labeled container to avoid loss
- Wipe pieces with a dry cloth to remove dust before use
- Check for cracked or missing pieces before each session
Why Choose STEMAids
STEMAids, a brand of Eduscope Smart Learning Solutions Private Limited, supplies mathematics teaching aids and working models to schools, colleges, and training institutes across India, with export and bulk tender support available. Explore related products in our Mathematics School Lab Products category, including our Working model of Pythagoras theorem for School Maths Lab. For bulk or institutional orders, visit our tenders page or contact us at 9311411822.
Frequently Asked Questions
What does this Tangram set teach?
It supports 2D spatial analysis and congruence proofs, demonstrating area invariance and polygonal transformations.
What are the exact piece dimensions?
This has not been independently verified for this listing — confirm with STEMAids before ordering.
Is this suitable for vocational maths labs?
Yes — this set is designed for both secondary and vocational mathematics laboratory use.
Does this meet ASTM F963 and EN71 safety standards?
This is manufacturer-stated — verify current certification and scope directly with STEMAids before relying on it.
Does STEMAids supply other geometry puzzle sets?
Yes — STEMAids offers additional geometry teaching aids in this category; contact STEMAids to confirm current availability.
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