Plus-Plus(R) Learn to Build Basic - STEM - 400 Pieces

Name: Plus-Plus(R) Learn to Build Basic - STEM - 400 Pieces
Brand: Plus-Plus
SKU: 148179
Price: 21.57 USD
Availability: InStock
Rating: 5.0 (3 reviews)

Plus-Plus(R) Learn to Build Basic - STEM - 400 Pieces - Main image

Primary Image of Plus-Plus® Learn to Build Basic - STEM - 400 Pieces

$21.57 ~~$35.95~~ In stock

Category: Fine Motor Development

5 years & up. This Plus-Plus® Learn to Build Basic Set is a new kind of construction toy that features one simple shape to unleash ideas of endless possibilities. The unique shape design allows kids to construct 2D or 3D and even curved structures. Learn to Build Basic Set includes: 400 bricks - 300 Basic color mix pieces and 100 Neon color mix pieces, a baseplate and a guide book that gives step-by step instructions to build flat mosaics and 3D creations - animals, people, buildings and more! Made of BPA-free and phthalate-free plastic. Each Plus-Plus® piece measures .75"L x .5"W. Baseplate measures 4.5" x 4.5".

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Customer Reviews (5.0 / 5 · 3 reviews)

Scarlett ★★★★★ Oct 20, 2026

The single-shape design is genius—my kids kept connecting the pieces flat, then suddenly figured out they could stack them into 3D towers. It's held up through a week of daily building and dumping, no cracks or loose pieces anywhere.

Nicholas C. ★★★★★ Oct 19, 2026

We bought this for our 4-year-old to practice fine motor skills, and the tiny connectors on the plus-shaped pieces really make her concentrate. She built a tower and a little animal in the first sitting, and it kept her busy for almost an hour. The 400 pieces give plenty to work with for multiple pr

Brian W. ★★★★★ Oct 18, 2026

My 5-year-old loves how the single shape can become anything, from a flat mosaic to a 3D tower. The 400 pieces keep him busy for ages, and I’ve noticed his fine motor skills improving as he connects them.