---
product_id: 419163581
title: "ETA 29035P Power Solids, Set of 12"
brand: "hand2mind"
price: "$37.13"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/419163581-eta-29035p-power-solids-set-of-12
store_origin: US
region: United States of America
---

# 12 precision 3D geometric solids Removable lids for hands-on volume experiments Compact storage tray included ETA 29035P Power Solids, Set of 12

**Brand:** hand2mind
**Price:** $37.13
**Availability:** ✅ In Stock

## Summary

> 📐 Unlock the power of volume—see math in 3D!

## Quick Answers

- **What is this?** ETA 29035P Power Solids, Set of 12 by hand2mind
- **How much does it cost?** $37.13 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/419163581-eta-29035p-power-solids-set-of-12)

## Best For

- hand2mind enthusiasts

## Why This Product

- Trusted hand2mind brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Designed for Grades 3-8:** Curriculum-aligned tools that grow with your students’ spatial reasoning skills.
- • **All-in-One Organized Set:** Includes 12 diverse shapes plus a sleek storage tray to keep your workspace neat and ready.
- • **Hands-On Volume Exploration:** Removable lids let you fill solids with solids, liquids, or powders to visualize volume concepts.
- • **Master Geometry with Clarity:** Transparent 3D shapes reveal internal volume relationships for deeper understanding.
- • **Perfectly Sized for Classroom Use:** Each solid stands 2 inches tall—ideal for tactile learning without bulk.

## Overview

The hand2mind ETA 29035P Power Solids set includes 12 transparent 3D geometric shapes with removable lids, designed for grades 3-8. Each 2-inch solid allows hands-on exploration of volume and spatial relationships, and comes with a convenient storage tray for easy organization.

## Description

hand2mind ETA 29035P Power Solids, Set of 12

## Features

- Explore geometry, volume, and relationships among shape, size and volume
- Transparent 3-D shapes include cylinders, pyramids, cubes, rectangular prisms, rectangular cubes, triangular prisms, hexagonal prisms
- Lids are removable for easy filling with solid, wet or dry materials to reinforce concepts of volume measurement
- Solids measure 2" high and come with a tray for easy storage
- Grades 3-8

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | ETA hand2mind |
| Part number | 29035P |
| Item Weight | 210 g |
| Product Dimensions | 17.53 x 13.72 x 6.35 cm; 210 g |
| Item model number | 29035P |
| Item Package Quantity | 1 |
| Included components | 12 blue power solids and storage box |
| Batteries included? | No |
| Batteries Required? | No |

## Images

![ETA 29035P Power Solids, Set of 12 - Image 1](https://m.media-amazon.com/images/I/51s9Igk6qvL.jpg)

## Questions & Answers

**Q: Are the volumes consistent, or does each shape have a different volume?**
A: Different volumes. But they are the same heights/diameters so you compare volumes of cylinders and cones.

**Q: How big are these?**
A: They measure approximately 2 inches on the longest side.

## Frequently Bought Together

- hand2mind Blue Power Geometric Solids (Set of 12)
- Learning Resources Folding Geometric Shapes - 16 Pieces, Ages 7+ Geometry Accessories, Teacher Aids, Math Helper, Teacher Supplies, Math Games for Kids,Back to School Supplies
- Learning Resources MathLink Cubes - Set of 100 Cubes, Ages 5+ Kindergarten, STEM Activities, Math Manipulatives, Homeschool Supplies, Teacher Supplies

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-22*