紙コップ工作「口を開けるカバ」”Open Mouth Hippo” Made of Paper Cup
紙コップで作る動かして遊べる楽しいおもちゃ！
体を前後に動かすとカバががばっと口を大きく広げます！
How to make a hippopotamus which opens its mouth widely by using two paper cups.
@Isamu Sasagawa
紙コップで作る動かして遊べる楽しいおもちゃ！
体を前後に動かすとカバががばっと口を大きく広げます！
How to make a hippopotamus which opens its mouth widely by using two paper cups.
@Isamu Sasagawa
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