50 Pcs 2.0 Version of 1/4 Circle Connecting Cubes

These 2 cm special 2.0 version of 1/4 Circle Connecting Cubes are different from the classic ones. Use with AB275 & AB277, can make a fun and creative building blocks toy.
The durable cube won't crack, or chipped. They can perfectly fit into each other by 5-years-old kids. Also, it can be disinfected after class.
It is ideal for kids to learn Math skills, Color identification, Shape identification, Patterning, Matching, Fine motor skills, Eye-hand coordination, and Motor planning. You can purchase our standard product, or change the multilink cubes into your colors, add customized labels, or print your color box to make customized products.