






🧩 Build, float, and innovate—STEM play that sticks with your child!
Blockaroo Magnetic Foam Building Blocks are a 100-piece, award-winning STEM toy set designed for toddlers and preschoolers. Featuring patent-pending magnetic foam blocks that click and rotate 360 degrees, these safe, non-toxic blocks float in water and stick to most bathtubs, transforming bath time into an educational adventure. Durable and dishwasher safe, Blockaroo blocks foster early engineering, motor skills, and creative thinking, growing with your child from first builds to complex creations.






| ASIN | B08F2WW77S |
| Assembly Required | No |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #24,145 in Toys ( See Top 100 in Toys ) #122 in Toy Stacking Block Sets |
| Color | Multicolor |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,069) |
| Date First Available | 1 September 2020 |
| Educational Objective(s) | Cognitive Flexibility, Color Recognition, Engineering Skills, Imagination Development, Motor Skills |
| Item model number | BLXLBLD100 |
| Manufacturer recommended age | 36 months - 3 years |
| Material Type(s) | Foam |
| Number of Puzzle Pieces | 100 |
| Product Dimensions | 35.6 x 17.8 x 26.6 cm; 2.9 kg |
| Remote Control Included? | No |
| tech_spec_battery_description_toys | No batteries required |
N**2
My kid love these blocks. Never new that my toddler is such a creative kid but now he plays with this everyday. Making animals, cars, ships and trees. Only thing is lacking are wheels. I wish this set has it.
V**A
Jeu très ludique et très apprécié pour créer
S**M
Our 2 year old is having a great time with these. Although I think the price is a little steep for the amount of pieces you get, my little boy is having a great time playing with them. It allows children to really use their imaginations to connect them together and build different things each time. However I will say I feel once you build a little top heavy or try to pick your design up, it doesn't take much to break apart. Not much of a big issue though, they're great fun.
K**E
My six year old grandson LOVES this. He immediately started making some of the critters, submarine etc that were in the pictures on the smaller kits but he was soon building other things I.e. caterpillar, Godzilla on his own. After he built a boat he went into the tub for a bubble bath, played with his boat which floated then he permitted me to wash his hair also. He had so much fun for hours on end that I’ve ordered another 100 piece set because he wants to build a castle.
A**R
Highly recommended!! Worth it! High quality product! Toddler age 3 took to it straight away and amazed how it captured his imagination
Trustpilot
1 month ago
2 days ago