Hasn't put it down
Perfect size, great quality, and the kind of toy that actually keeps my kindergartner busy. Already grabbed a second one for a birthday gift.
Brittany E. · Sacramento, CA
Bestseller
Magnetic
Mega Builders 120-Piece Magnetic Construction Set
120 pieces. Infinite builds.
$29.99
Color: Rainbow
1
- Tested to EN71 and CPSIA standards. Contains small parts and magnets - not for under 3s.
- Free 30-day returns
- Free US shipping over $35 · arrives in 3–6 days
Why kids love it
What makes it whoa
1120 magnetic pieces for massive builds
2Snap-together fun that resets infinitely
3Sparks STEM, focus and big imagination
4Screen-free play that keeps hands busy
The story
From the Zoomi studio
Whoa - 120 magnetic pieces means the only limit is imagination. Snap together towers, creatures, whole cities, then knock it all down and start fresh. The build never gets old.
Hours of screen-free, hands-on creating that quietly builds spatial smarts and patience. Parents love the tidy storage; kids love that there's always another idea to try.
Good to know
The details
| Material | ABS plastic with magnets |
|---|---|
| Recommended age | 6+ years |
| Size | Assorted pieces, approx. 3 cm each |
| Contents | 120 magnetic building pieces |
| Care | Wipe clean with a dry cloth |
| Recommended age | 4–8 years |
| Colorways | Rainbow · Mixed |
Safe & sound
Tested to EN71 and CPSIA standards. Contains small parts and magnets - not for under 3s.
Parent-approved
Reviews
Exactly as pictured
Bought it as a little surprise and it turned into the highlight of the day. my 8-year-old keeps showing it to everyone. Will absolutely order again.
Aaron J. · Seattle, WA✓ Verified
Buying another for a gift
Bought it as a little surprise and it turned into the highlight of the day. my 6-year-old keeps showing it to everyone. Will absolutely order again.
Stephanie O. · Sacramento, CA✓ Verified
Exactly as pictured
Showed up fast and my whole class was obsessed within seconds. Feels well made, colors are bright, and it's survived a week of nonstop use.
Daniel Q. · Salt Lake City, UT✓ Verified
Bigger whoa than expected
my whole class opened the box and the gasp was instant. Hasn't stopped playing with it since — easily the best few dollars I've spent this month.
Crystal Y. · Tucson, AZ✓ Verified
Exactly as pictured
the twins opened the box and the gasp was instant. Hasn't stopped playing with it since — easily the best few dollars I've spent this month.
Jason A. · Omaha, NE✓ Verified
Buying another for a gift
Showed up fast and my 3-year-old was obsessed within seconds. Feels well made, colors are bright, and it's survived a week of nonstop use.
Nicole F. · Austin, TX✓ Verified
Gasp on opening
This is the one my daughter (5) reaches for every time. Sturdy, safe, and genuinely fun — exactly what I hoped for from the photos.
David H. · Richmond, VA✓ Verified
Ask Zoomi
Questions & answers
What age is Mega Builders best for?
It's a great fit for 4–8 years. Check the safety note for any small-parts guidance.
Is it safe and non-toxic?
Yes — every Zoomi toy is made with non-toxic materials and checked against EN71 and CPSIA safety standards.
Does it make a good gift?
Absolutely — it's one of our favorite birthday gift picks. It arrives ready to spark the whoa.
Better together
Complete the play set
Total: $15.99