Abstract: A building block device with 35 units as variable combinations, including a storage box and a building block group, the storage box comprises a base and a top cover covering the base, the building block group comprises multiple building blocks, the base has a storage tank for placing the building block group, the top cover can cover the base to conceal the building block group; the bottom of the storage tank is provided with 35 locating grids for the building block group to form a single-layer planar pattern, the surface of the top cover is provided with 15 locating slots for the building block group to stack up a five-layer trilateral cone, each building block of the building block group comprises one to five units, the units are connected at horizontally or vertically two-dimensional angles, the building block group has 35 units.

Abstract: A vertically stacked educational building block device, which comprises a base, a building block base, a building block set and at least one picture card. The building block base comprises a bottom wall, several parallel and equidistantly arranged grid bars on two sides of top end of bottom wall, two sidewalls located at both ends of bottom wall and two top bars connected to the top end of grid bars and sidewalls. The building block device can be combined with a picture card to generate another game mode, which can be played by two persons together, so as to enhance the content and gameplay of the game, the building block game is more diversified, the fun of is enhanced, exciting the interest and benefit of play.

Abstract: An intelligence toy used with graph cards, comprising: a base, a building block base, a building block set, and at least one graph card. The building block base includes twenty five perforations, the building blocks consist of six different building blocks, each consisting of 3 to 5 block units, and the graph card includes at least one mark, the mark corresponds to the perforation of the building block base above and is visible through the perforation, and then the six building blocks are arranged in the twenty five perforations of the building block base corresponding to the marks, whereby a variety of games are displayed through the different marks displayed on the graph card, providing to young children aged 3-6 in order to understand and operate, and to achieve the effect of inspired intelligence.

Abstract: A game box for storing game properties and for single-player or two-player game, comprises a first box body, comprising a first base and a first building block base, the first base is provided with a first holding space, the first building block base covers the top of the first base, both ends of rear side are pin connected to both ends of rear side of the first base; an inserting holder, arranged at one end of the first box body, and there is a slot in the top surface of the inserting holder; at least one card, which can be inserted into the slot, and a pattern is printed on the surface of the card; and a first building block set, which can be laid in the locating recess holes of the first building block base.

Abstract: An intelligence toy used with graph cards, comprising: a base, a building block base, a building block set, and at least one graph card. The building block base includes twenty five perforations, the building blocks consist of six different building blocks, each consisting of 3 to 5 block units, and the graph card includes at least one mark, the mark corresponds to the perforation of the building block base above and is visible through the perforation, and then the six building blocks are arranged in the twenty five perforations of the building block base corresponding to the marks, whereby a variety of games are displayed through the different marks displayed on the graph card, providing to young children aged 3-6 in order to understand and operate, and to achieve the effect of inspired intelligence.

Abstract: A toy block set comprises a total 12 toy blocks, each block is consisted of at least one block unit and each unit joins another angledly by a 60 degree. The set includes 8 toy blocks formed by 5 block units and 4 toy blocks formed by 4 block units, a total 56 block units. Each block unit is a polyhedron with 50 faces arranged in 7 layers for improving the stability when assembling the shape formed by the toy blocks. Said 12 toy blocks can form a triangular pyramid of height of 6 units and 7 of said 12 toy blocks can form another triangular pyramid of height of 5 units.