Japan [Tublock] Puzzle Water Pipe Building Blocks Challenger Series-SML154

SML154 \154 parts in 5 colors can be assembled into 20 models/ ★ Japan’s extremely popular educational building block toy that cultivates the development of left and right brains ★ Learn by doing, learn by doing! Help children develop creativity, spatial understanding, logical thinking and problem-solving abilities ★ The world's first curved building block, showing an arc shape that ordinary building blocks do not have. ★ Each part, regardless of size, has concave and convex surfaces, which can be freely spliced and infinitely extended. ★ High plasticity, each model can be made into at least 10 models, and can break away from standards to create unique works ★ Highly interactive, some models can even rotate their joints to change into various poses after assembly. ★Applicable age: 8 years old+ ★Made in Japan, imported with original packaging ▶Certification ★ Obtained Japanese design patent rights ★ Passed EU CE product safety certification ▶Winning a prize ★ 2021 Japan Parenting Support Awards ★ The 14th Parenting Award ★Amazon Educational Learning Toy Award ★ 2017 Good Design Good Design Award ※※※This product does not include disassembly tools. It is recommended to purchase a special separator for building block disassembly for use together※※※ https://apx89.com/linkimages/TBE04-LP.jpg